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    937 Products

    Steel Hex-Drive Shoulder Screws

    Image of Product. Front orientation. Shoulder Screws. Steel Hex-Drive Shoulder Screws.
    Our strongest standard-fit shoulder screws. With the highest tensile strength, they withstand stress and mechanical loads that would break other materials, such as aluminum, nickel, and stainless steel. However, they do sacrifice corrosion resistance.
    Black-Oxide Alloy Steel—Typically chosen for their appearance, these screws have a dark, matte coating to create a finished look. They offer minimal corrosion resistance, so they're best for dry environments.
    Head
    Certificate
    Each
    Shoulder
    Lg.
    Thread Size
    Thread
    Lg.
    Dia.
    Ht.
    Drive
    Size
    Tensile Strength,
    psi
    Specs. Met
    Type
    Form
    1-4
    5-Up
    Black-Oxide Alloy Steel
     
    3/32" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/8"2-56
    1/8"3/16"1/8"5/64"140,000ASTM A10891259A4550000000000
    3/16"2-56
    1/8"3/16"1/8"5/64"140,000ASTM A10891259A45600000000
    1/4"2-56
    1/8"3/16"1/8"5/64"140,000ASTM A10891259A50400000000
    5/16"2-56
    1/8"3/16"1/8"5/64"140,000ASTM A10891259A45800000000
    3/8"2-56
    1/8"3/16"1/8"5/64"140,000ASTM A10891259A45900000000
    1/2"2-56
    1/8"3/16"1/8"5/64"140,000ASTM A10891259A50500000000
     
    1/8" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/8"4-40
    5/32"1/4"1/8"5/64"140,000ASME B18.391259A15300000000
    3/16"4-40
    5/32"1/4"1/8"5/64"140,000ASME B18.391259A15400000000
    1/4"4-40
    5/32"1/4"1/8"5/64"140,000ASME B18.391259A15500000000
    5/16"4-40
    5/32"1/4"1/8"5/64"140,000ASME B18.391259A40100000000
    3/8"4-40
    5/32"1/4"1/8"5/64"140,000ASME B18.391259A15600000000
    1/2"4-40
    5/32"1/4"1/8"5/64"140,000ASME B18.391259A15700000000
    5/8"4-40
    5/32"1/4"1/8"5/64"140,000ASME B18.391259A49300000000
    3/4"4-40
    5/32"1/4"1/8"5/64"140,000ASME B18.391259A40300000000
    1"4-40
    5/32"1/4"1/8"5/64"140,000ASME B18.391259A40400000000
     
    5/32" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/8"6-32
    3/16"9/32"1/8"3/32"140,000ASME B18.391259A15800000000
    3/16"6-32
    3/16"9/32"1/8"3/32"140,000ASME B18.391259A15900000000
    1/4"6-32
    3/16"9/32"1/8"3/32"140,000ASME B18.391259A16100000000
    5/16"6-32
    3/16"9/32"1/8"3/32"140,00091259A59400000000
    3/8"6-32
    3/16"9/32"1/8"3/32"140,000ASME B18.391259A16200000000
    1/2"6-32
    3/16"9/32"1/8"3/32"140,000ASME B18.391259A16300000000
    5/8"6-32
    3/16"9/32"1/8"3/32"140,00091259A60600000000
    3/4"6-32
    3/16"9/32"1/8"3/32"140,00091259A60700000000
    1"6-32
    3/16"9/32"1/8"3/32"140,000ASME B18.391259A49500000000
     
    3/16" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/8"8-32
    3/16"5/16"5/32"3/32"140,000ASME B18.391259A16400000000
    3/16"8-32
    3/16"5/16"5/32"3/32"140,000ASME B18.391259A46500000000
    1/4"8-32
    3/16"5/16"5/32"3/32"140,000ASME B18.391259A16500000000
    5/16"8-32
    3/16"5/16"5/32"3/32"140,000ASME B18.391259A40900000000
    3/8"8-32
    3/16"5/16"5/32"3/32"140,000ASME B18.391259A50700000000
    1/2"8-32
    3/16"5/16"5/32"3/32"140,000ASME B18.391259A16600000000
    5/8"8-32
    3/16"5/16"5/32"3/32"140,000ASME B18.391259A50800000000
    3/4"8-32
    3/16"5/16"5/32"3/32"140,000ASME B18.391259A16700000000
    1"8-32
    3/16"5/16"5/32"3/32"140,000ASME B18.391259A16800000000
    1 1/8"8-32
    3/16"5/16"5/32"3/32"140,000ASME B18.391259A41000000000
    1 1/4"8-32
    3/16"5/16"5/32"3/32"140,000ASME B18.3Material Certificate
    Digital
    91259A46800000000
    1 1/2"8-32
    3/16"5/16"5/32"3/32"140,000ASME B18.391259A49600000000
    1 3/4"8-32
    3/16"5/16"5/32"3/32"140,000ASME B18.3, ASTM A108Material Certificate
    Digital
    91259A41200000000
    2"8-32
    3/16"5/16"5/32"3/32"140,000ASME B18.3, ASTM A10891259A413000000000
     
    7/32" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/8"8-32
    3/16"5/16"5/32"3/32"140,000ASME B18.391259A49700000000
    1/4"8-32
    3/16"5/16"5/32"3/32"140,000ASME B18.391259A41500000000
    5/16"8-32
    3/16"5/16"5/32"3/32"140,000ASME B18.391259A41600000000
    3/8"8-32
    3/16"5/16"5/32"3/32"140,000ASME B18.391259A49800000000
    1/2"8-32
    3/16"5/16"5/32"3/32"140,000ASME B18.391259A41800000000
    5/8"8-32
    3/16"5/16"5/32"3/32"140,000ASME B18.391259A41900000000
    3/4"8-32
    3/16"5/16"5/32"3/32"140,000ASME B18.391259A49900000000
    1"8-32
    3/16"5/16"5/32"3/32"140,000ASME B18.391259A42100000000
     
    1/4" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/8"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A16900000000
    3/16"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A42200000000
    1/4"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A53300000000
    1/4"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.3Material Certificate
    Paper
    94383A11000000000
    1/4"10-32
    5/32"3/8"3/16"1/8"140,00094361A11100000000
    1/4"10-32
    1/4"3/8"3/16"1/8"140,000ASME B18.391259A17100000000
    5/16"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A53400000000
    5/16"10-32
    5/32"3/8"3/16"1/8"140,000Material Certificate
    Digital
    94361A31100000000
    3/8"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A53500000000
    3/8"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.3Material Certificate
    Paper
    94383A12000000000
    3/8"10-32
    5/32"3/8"3/16"1/8"140,000Material Certificate
    Digital
    94361A11200000000
    7/16"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A46900000000
    7/16"10-32
    5/32"3/8"3/16"1/8"140,00094361A31200000000
    1/2"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A53700000000
    1/2"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.3Material Certificate
    Paper
    94383A13000000000
    1/2"10-32
    5/32"3/8"3/16"1/8"140,00094361A11300000000
    1/2"10-32
    1/4"3/8"3/16"1/8"140,000ASME B18.391259A17200000000
    9/16"10-32
    5/32"3/8"3/16"1/8"140,00094361A31300000000
    5/8"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A53900000000
    5/8"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.3Material Certificate
    Paper
    94383A14000000000
    5/8"10-32
    5/32"3/8"3/16"1/8"140,00094361A11400000000
    11/16"10-32
    5/32"3/8"3/16"1/8"140,00094361A31400000000
    3/4"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A54000000000
    3/4"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.3Material Certificate
    Paper
    94383A15000000000
    3/4"10-32
    5/32"3/8"3/16"1/8"140,00094361A11500000000
    3/4"10-32
    1/4"3/8"3/16"1/8"140,000ASME B18.391259A17300000000
    13/16"10-32
    5/32"3/8"3/16"1/8"140,000Material Certificate
    Digital
    94361A31500000000
    7/8"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A54100000000
    7/8"10-32
    5/32"3/8"3/16"1/8"140,000Material Certificate
    Digital
    94361A31600000000
    15/16"10-32
    5/32"3/8"3/16"1/8"140,000Material Certificate
    Digital
    94361A31700000000
    1"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A54200000000
    1"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.3Material Certificate
    Paper
    94383A16000000000
    1"10-32
    5/32"3/8"3/16"1/8"140,00094361A11600000000
    1"10-32
    1/4"3/8"3/16"1/8"140,000ASME B18.391259A17400000000
    1 1/8"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.3Material Certificate
    Digital
    91259A50900000000
    1 1/8"10-32
    5/32"3/8"3/16"1/8"140,000Material Certificate
    Digital
    94361A31800000000
    1 1/4"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A54400000000
    1 1/4"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.3Material Certificate
    Paper
    94383A17000000000
    1 1/4"10-32
    5/32"3/8"3/16"1/8"140,000Material Certificate
    Digital
    94361A11700000000
    1 3/8"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A47100000000
    1 3/8"10-32
    5/32"3/8"3/16"1/8"140,000Material Certificate
    Digital
    94361A31900000000
    1 1/2"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A54600000000
    1 1/2"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.3Material Certificate
    Paper
    94383A18000000000
    1 1/2"10-32
    5/32"3/8"3/16"1/8"140,000Material Certificate
    Digital
    94361A11800000000
    1 5/8"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A47200000000
    1 5/8"10-32
    5/32"3/8"3/16"1/8"140,00094361A32100000000
    1 3/4"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A10200000000
    1 3/4"10-32
    5/32"3/8"3/16"1/8"140,000Material Certificate
    Digital
    94361A32200000000
    1 7/8"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A510000000000
    1 7/8"10-32
    5/32"3/8"3/16"1/8"140,000Material Certificate
    Digital
    94361A32300000000
    2"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A10300000000
    2"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.3Material Certificate
    Paper
    94383A19000000000
    2"10-32
    5/32"3/8"3/16"1/8"140,00094361A11900000000
    2 1/8"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A474000000000
    2 1/4"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A10400000000
    2 1/2"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A10500000000
    2 3/4"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A50000000000
    3"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A10600000000
    3 1/4"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A10100000000
    3 1/2"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A11000000000
    3 3/4"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A1070000000000
    4"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.391259A11500000000
    4 1/2"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.3, ASTM A10891259A4240000000000
    5"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.3, ASTM A10891259A4250000000000
    5 1/2"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.3, ASTM A10891259A4610000000000
    6"10-24
    3/8"3/8"3/16"1/8"140,000ASME B18.3, ASTM A10891259A4620000000000
     
    5/16" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/8"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A50100000000
    3/16"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A42700000000
    1/4"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A57400000000
    1/4"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.3Material Certificate
    Paper
    94383A21000000000
    1/4"1/4"-28
    11/64"7/16"7/32"5/32"140,00094361A12100000000
    5/16"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A17500000000
    5/16"1/4"-28
    11/64"7/16"7/32"5/32"140,00094361A32400000000
    3/8"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A57600000000
    3/8"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.3Material Certificate
    Paper
    94383A22000000000
    3/8"1/4"-28
    11/64"7/16"7/32"5/32"140,00094361A12200000000
    7/16"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.3Material Certificate
    Digital
    91259A47500000000
    7/16"1/4"-28
    11/64"7/16"7/32"5/32"140,00094361A32500000000
    1/2"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A57800000000
    1/2"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.3Material Certificate
    Paper
    94383A23000000000
    1/2"1/4"-28
    11/64"7/16"7/32"5/32"140,00094361A12300000000
    9/16"1/4"-28
    11/64"7/16"7/32"5/32"140,00094361A32600000000
    5/8"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A58000000000
    5/8"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.3Material Certificate
    Paper
    94383A24000000000
    5/8"1/4"-28
    11/64"7/16"7/32"5/32"140,00094361A12400000000
    11/16"1/4"-28
    11/64"7/16"7/32"5/32"140,00094361A32700000000
    3/4"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A58100000000
    3/4"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.3Material Certificate
    Paper
    94383A25000000000
    3/4"1/4"-28
    11/64"7/16"7/32"5/32"140,00094361A12500000000
    13/16"1/4"-28
    11/64"7/16"7/32"5/32"140,00094361A32800000000
    7/8"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A58200000000
    7/8"1/4"-28
    11/64"7/16"7/32"5/32"140,00094361A32900000000
    15/16"1/4"-28
    11/64"7/16"7/32"5/32"140,000Material Certificate
    Digital
    94361A33100000000
    1"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A58300000000
    1"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.3Material Certificate
    Paper
    94383A26000000000
    1"1/4"-28
    11/64"7/16"7/32"5/32"140,00094361A12600000000
    1 1/8"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A47600000000
    1 1/8"1/4"-28
    11/64"7/16"7/32"5/32"140,00094361A33200000000
    1 1/4"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A58500000000
    1 1/4"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.3Material Certificate
    Paper
    94383A27000000000
    1 1/4"1/4"-28
    11/64"7/16"7/32"5/32"140,00094361A12700000000
    1 3/8"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A477000000000
    1 3/8"1/4"-28
    11/64"7/16"7/32"5/32"140,00094361A33300000000
    1 1/2"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A58700000000
    1 1/2"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.3Material Certificate
    Paper
    94383A28000000000
    1 1/2"1/4"-28
    11/64"7/16"7/32"5/32"140,00094361A12800000000
    1 5/8"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A478000000000
    1 5/8"1/4"-28
    11/64"7/16"7/32"5/32"140,000Material Certificate
    Digital
    94361A33400000000
    1 3/4"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A58900000000
    1 3/4"1/4"-28
    11/64"7/16"7/32"5/32"140,000Material Certificate
    Digital
    94361A33500000000
    1 7/8"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A4790000000000
    1 7/8"1/4"-28
    11/64"7/16"7/32"5/32"140,00094361A33600000000
    2"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A59100000000
    2"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.3Material Certificate
    Paper
    94383A29000000000
    2"1/4"-28
    11/64"7/16"7/32"5/32"140,00094361A12900000000
    2 1/8"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.3Material Certificate
    Digital
    91259A4800000000000
    2 1/4"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A10800000000
    2 1/2"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A10900000000
    2 3/4"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A42800000000
    3"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A11100000000
    3 1/4"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.3, ASTM A10891259A4290000000000
    3 1/2"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A22500000000
    3 3/4"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.3, ASTM A10891259A4300000000000
    4"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A121000000000
    4 1/2"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A9110000000000
    5"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.391259A9140000000000
    5 1/2"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.3, ASTM A10891259A5060000000000
    6"1/4"-20
    7/16"7/16"7/32"5/32"140,000ASME B18.3, ASTM A10891259A4640000000000
     
    3/8" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/8"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.3, ASTM A10891259A4310000000000
    3/16"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A43200000000
    1/4"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A61500000000
    1/4"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.3Material Certificate
    Paper
    94383A31000000000
    1/4"5/16"-24
    3/16"9/16"1/4"3/16"140,00094361A13100000000
    5/16"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.3Material Certificate
    Digital
    91259A17700000000
    5/16"5/16"-24
    3/16"9/16"1/4"3/16"140,00094361A33700000000
    3/8"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A61700000000
    3/8"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.3Material Certificate
    Paper
    94383A32000000000
    3/8"5/16"-24
    3/16"9/16"1/4"3/16"140,00094361A13200000000
    7/16"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A48100000000
    7/16"5/16"-24
    3/16"9/16"1/4"3/16"140,00094361A33800000000
    1/2"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A61900000000
    1/2"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.3Material Certificate
    Paper
    94383A33000000000
    1/2"5/16"-24
    3/16"9/16"1/4"3/16"140,00094361A13300000000
    9/16"5/16"-24
    3/16"9/16"1/4"3/16"140,00094361A33900000000
    5/8"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A62100000000
    5/8"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.3Material Certificate
    Paper
    94383A34000000000
    5/8"5/16"-24
    3/16"9/16"1/4"3/16"140,00094361A13400000000
    11/16"5/16"-24
    3/16"9/16"1/4"3/16"140,00094361A34100000000
    3/4"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A62200000000
    3/4"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.3Material Certificate
    Paper
    94383A35000000000
    3/4"5/16"-24
    3/16"9/16"1/4"3/16"140,00094361A13500000000
    13/16"5/16"-24
    3/16"9/16"1/4"3/16"140,00094361A34200000000
    7/8"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A623000000000
    7/8"5/16"-24
    3/16"9/16"1/4"3/16"140,00094361A34300000000
    15/16"5/16"-24
    3/16"9/16"1/4"3/16"140,000Material Certificate
    Digital
    94361A34400000000
    1"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A62400000000
    1"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.3Material Certificate
    Paper
    94383A36000000000
    1"5/16"-24
    3/16"9/16"1/4"3/16"140,00094361A13600000000
    1 1/8"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A482000000000
    1 1/8"5/16"-24
    3/16"9/16"1/4"3/16"140,00094361A34500000000
    1 1/4"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A62600000000
    1 1/4"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.3Material Certificate
    Paper
    94383A37000000000
    1 1/4"5/16"-24
    3/16"9/16"1/4"3/16"140,00094361A13700000000
    1 3/8"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A483000000000
    1 3/8"5/16"-24
    3/16"9/16"1/4"3/16"140,000Material Certificate
    Digital
    94361A34600000000
    1 1/2"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A62800000000
    1 1/2"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.3Material Certificate
    Paper
    94383A38000000000
    1 1/2"5/16"-24
    3/16"9/16"1/4"3/16"140,00094361A13800000000
    1 5/8"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.3Material Certificate
    Digital
    91259A4840000000000
    1 5/8"5/16"-24
    3/16"9/16"1/4"3/16"140,00094361A34700000000
    1 3/4"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A63000000000
    1 3/4"5/16"-24
    3/16"9/16"1/4"3/16"140,00094361A34800000000
    1 7/8"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.3Material Certificate
    Digital
    91259A4850000000000
    1 7/8"5/16"-24
    3/16"9/16"1/4"3/16"140,00094361A34900000000
    2"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A63200000000
    2"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.3Material Certificate
    Paper
    94383A39000000000
    2"5/16"-24
    3/16"9/16"1/4"3/16"140,00094361A139000000000
    2 1/8"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A4860000000000
    2 1/4"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A63300000000
    2 1/2"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A63400000000
    2 3/4"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A63500000000
    3"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A63600000000
    3 1/4"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A63700000000
    3 1/2"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A63800000000
    3 3/4"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A63900000000
    4"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A6420000000000
    4 1/4"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.3, ASTM A10891259A4330000000000
    4 1/2"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A1120000000000
    4 3/4"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.3, ASTM A10891259A4340000000000
    5"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.3Material Certificate
    Digital
    91259A1830000000000
    5 1/2"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A6510000000000
    6"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A2140000000000
    6 1/2"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A6600000000000
    7"5/16"-18
    1/2"9/16"1/4"3/16"140,000ASME B18.391259A6640000000000
     
    1/2" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/4"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A43500000000
    1/4"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.3Material Certificate
    Paper
    94383A41000000000
    1/4"3/8"-24
    13/64"3/4"5/16"1/4"140,00094361A14100000000
    5/16"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A43600000000
    5/16"3/8"-24
    13/64"3/4"5/16"1/4"140,00094361A35100000000
    3/8"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A70500000000
    3/8"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.3Material Certificate
    Paper
    94383A42000000000
    3/8"3/8"-24
    13/64"3/4"5/16"1/4"140,00094361A14200000000
    7/16"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.3Material Certificate
    Digital
    91259A4870000000000
    7/16"3/8"-24
    13/64"3/4"5/16"1/4"140,00094361A35200000000
    1/2"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A70700000000
    1/2"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.3Material Certificate
    Paper
    94383A43000000000
    1/2"3/8"-24
    13/64"3/4"5/16"1/4"140,00094361A14300000000
    9/16"3/8"-24
    13/64"3/4"5/16"1/4"140,000Material Certificate
    Digital
    94361A35300000000
    5/8"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A70900000000
    5/8"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.3Material Certificate
    Paper
    94383A44000000000
    5/8"3/8"-24
    13/64"3/4"5/16"1/4"140,00094361A144000000000
    11/16"3/8"-24
    13/64"3/4"5/16"1/4"140,00094361A35400000000
    3/4"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A71000000000
    3/4"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.3Material Certificate
    Paper
    94383A45000000000
    3/4"3/8"-24
    13/64"3/4"5/16"1/4"140,00094361A145000000000
    13/16"3/8"-24
    13/64"3/4"5/16"1/4"140,00094361A355000000000
    7/8"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A71100000000
    7/8"3/8"-24
    13/64"3/4"5/16"1/4"140,00094361A35600000000
    15/16"3/8"-24
    13/64"3/4"5/16"1/4"140,000Material Certificate
    Digital
    94361A3570000000000
    1"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A71200000000
    1"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.3Material Certificate
    Paper
    94383A46000000000
    1"3/8"-24
    13/64"3/4"5/16"1/4"140,00094361A146000000000
    1 1/8"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A4880000000000
    1 1/8"3/8"-24
    13/64"3/4"5/16"1/4"140,00094361A3580000000000
    1 1/4"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A71400000000
    1 1/4"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.3Material Certificate
    Paper
    94383A47000000000
    1 1/4"3/8"-24
    13/64"3/4"5/16"1/4"140,00094361A1470000000000
    1 3/8"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.3Material Certificate
    Digital
    91259A4890000000000
    1 3/8"3/8"-24
    13/64"3/4"5/16"1/4"140,00094361A359000000000
    1 1/2"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A71600000000
    1 1/2"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.3Material Certificate
    Paper
    94383A48000000000
    1 1/2"3/8"-24
    13/64"3/4"5/16"1/4"140,00094361A1480000000000
    1 5/8"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A4900000000000
    1 5/8"3/8"-24
    13/64"3/4"5/16"1/4"140,000Material Certificate
    Digital
    94361A361000000000
    1 3/4"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A71800000000
    1 3/4"3/8"-24
    13/64"3/4"5/16"1/4"140,00094361A3620000000000
    1 7/8"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A4910000000000
    1 7/8"3/8"-24
    13/64"3/4"5/16"1/4"140,000Material Certificate
    Digital
    94361A3630000000000
    2"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A72000000000
    2"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.3Material Certificate
    Paper
    94383A49000000000
    2"3/8"-24
    13/64"3/4"5/16"1/4"140,00094361A1490000000000
    2 1/8"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A4920000000000
    2 1/4"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A72100000000
    2 1/2"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A72200000000
    2 3/4"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A72300000000
    3"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A72400000000
    3 1/4"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A72500000000
    3 1/2"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A72600000000
    3 3/4"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A72700000000
    4"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A72800000000
    4 1/4"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A72900000000
    4 1/2"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A73000000000
    4 3/4"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A73100000000
    5"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A732000000000
    5 1/2"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A1160000000000
    6"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.3Material Certificate
    Digital
    91259A1870000000000
    6 1/2"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A7400000000000
    7"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A7440000000000
    8"3/8"-16
    5/8"3/4"5/16"1/4"140,000ASME B18.391259A8010000000000
     
    5/8" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    5/16"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A43700000000
    5/16"1/2"-20
    3/8"7/8"3/8"5/16"140,00094361A36400000000
    3/8"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A9030000000000
    3/8"1/2"-20
    3/8"7/8"3/8"5/16"140,00094361A365000000000
    7/16"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A43800000000
    7/16"1/2"-20
    3/8"7/8"3/8"5/16"140,00094361A3660000000000
    1/2"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A118000000000
    1/2"1/2"-20
    3/8"7/8"3/8"5/16"140,00094361A3670000000000
    5/8"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A11900000000
    5/8"1/2"-20
    3/8"7/8"3/8"5/16"140,00094361A3680000000000
    3/4"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A79200000000
    3/4"1/2"-20
    3/8"7/8"3/8"5/16"140,000Material Certificate
    Digital
    94361A3690000000000
    7/8"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A43900000000
    7/8"1/2"-20
    3/8"7/8"3/8"5/16"140,000Material Certificate
    Digital
    94361A3710000000000
    1"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A79400000000
    1"1/2"-20
    3/8"7/8"3/8"5/16"140,000Material Certificate
    Digital
    94361A3720000000000
    1 1/8"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A44000000000
    1 1/8"1/2"-20
    3/8"7/8"3/8"5/16"140,00094361A3730000000000
    1 1/4"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A79600000000
    1 1/4"1/2"-20
    3/8"7/8"3/8"5/16"140,00094361A3740000000000
    1 3/8"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A44100000000
    1 3/8"1/2"-20
    3/8"7/8"3/8"5/16"140,000Material Certificate
    Digital
    94361A3750000000000
    1 1/2"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A79800000000
    1 1/2"1/2"-20
    3/8"7/8"3/8"5/16"140,00094361A3760000000000
    1 5/8"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A44200000000
    1 5/8"1/2"-20
    3/8"7/8"3/8"5/16"140,000Material Certificate
    Digital
    94361A3770000000000
    1 3/4"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A80000000000
    1 3/4"1/2"-20
    3/8"7/8"3/8"5/16"140,000Material Certificate
    Digital
    94361A3780000000000
    1 7/8"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A44300000000
    1 7/8"1/2"-20
    3/8"7/8"3/8"5/16"140,000Material Certificate
    Digital
    94361A3790000000000
    2"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A80200000000
    2"1/2"-20
    3/8"7/8"3/8"5/16"140,00094361A3810000000000
    2 1/8"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A44400000000
    2 1/4"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A80300000000
    2 1/2"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A80400000000
    2 3/4"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A80500000000
    3"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A80600000000
    3 1/4"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A807000000000
    3 1/2"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A8080000000000
    3 3/4"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.3Material Certificate
    Digital
    91259A8590000000000
    4"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A8100000000000
    4 1/4"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A8710000000000
    4 1/2"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A8720000000000
    4 3/4"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A8730000000000
    5"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A8140000000000
    5 1/2"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A8160000000000
    6"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A8180000000000
    6 1/2"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.3Material Certificate
    Digital
    91259A9220000000000
    7"1/2"-13
    3/4"7/8"3/8"5/16"140,000ASME B18.391259A8260000000000
     
    3/4" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    3/8"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.3, ASTM A10891259A4450000000000
    3/8"5/8"-18
    7/16"1"1/2"3/8"140,00094361A3820000000000
    7/16"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.3, ASTM A10891259A4460000000000
    7/16"5/8"-18
    7/16"1"1/2"3/8"140,000Material Certificate
    Digital
    94361A3830000000000
    1/2"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A1220000000000
    1/2"5/8"-18
    7/16"1"1/2"3/8"140,00094361A3840000000000
    5/8"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A4470000000000
    5/8"5/8"-18
    7/16"1"1/2"3/8"140,000Material Certificate
    Digital
    94361A3850000000000
    3/4"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A1230000000000
    3/4"5/8"-18
    7/16"1"1/2"3/8"140,00094361A3860000000000
    7/8"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A9040000000000
    7/8"5/8"-18
    7/16"1"1/2"3/8"140,000Material Certificate
    Digital
    94361A3870000000000
    1"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A1240000000000
    1"5/8"-18
    7/16"1"1/2"3/8"140,000Material Certificate
    Digital
    94361A3880000000000
    1 1/8"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A4480000000000
    1 1/8"5/8"-18
    7/16"1"1/2"3/8"140,00094361A3890000000000
    1 1/4"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A1250000000000
    1 1/4"5/8"-18
    7/16"1"1/2"3/8"140,00094361A3910000000000
    1 3/8"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A4490000000000
    1 3/8"5/8"-18
    7/16"1"1/2"3/8"140,000Material Certificate
    Digital
    94361A3920000000000
    1 1/2"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A8390000000000
    1 1/2"5/8"-18
    7/16"1"1/2"3/8"140,000Material Certificate
    Digital
    94361A3930000000000
    1 5/8"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A4500000000000
    1 5/8"5/8"-18
    7/16"1"1/2"3/8"140,000Material Certificate
    Digital
    94361A3940000000000
    1 3/4"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A8410000000000
    1 3/4"5/8"-18
    7/16"1"1/2"3/8"140,000Material Certificate
    Digital
    94361A3950000000000
    1 7/8"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A5020000000000
    1 7/8"5/8"-18
    7/16"1"1/2"3/8"140,000Material Certificate
    Digital
    94361A3960000000000
    2"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A8430000000000
    2"5/8"-18
    7/16"1"1/2"3/8"140,00094361A3970000000000
    2 1/8"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A4520000000000
    2 1/4"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A8440000000000
    2 1/2"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A8450000000000
    2 3/4"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A8460000000000
    3"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A8470000000000
    3 1/4"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A8480000000000
    3 1/2"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A8490000000000
    3 3/4"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A8500000000000
    4"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A8510000000000
    4 1/4"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A8520000000000
    4 1/2"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A8530000000000
    4 3/4"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A8540000000000
    5"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A8550000000000
    5 1/2"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A8570000000000
    6"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A8600000000000
    6 1/2"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A8640000000000
    7"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A2300000000000
    7 1/2"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A2320000000000
    8"5/8"-11
    7/8"1"1/2"3/8"140,000ASME B18.391259A2350000000000
     
    7/8" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1"3/4"-10
    1"1 1/4"9/16"1/4"140,000ASME B18.391259A4530000000000
    1 1/2"3/4"-10
    1"1 1/4"9/16"1/4"140,000ASME B18.391259A5030000000000
     
    1" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1"3/4"-10
    1"1 5/16"5/8"1/2"140,000ASME B18.391259A1300000000000
    1"3/4"-16
    1/2"1 5/16"5/8"1/2"140,000Material Certificate
    Digital
    94361A3980000000000
    1 1/2"3/4"-10
    1"1 5/16"5/8"1/2"140,000ASME B18.391259A1320000000000
    1 1/2"3/4"-16
    1/2"1 5/16"5/8"1/2"140,00094361A3990000000000
    1 3/4"3/4"-10
    1"1 5/16"5/8"1/2"140,000ASME B18.391259A1330000000000
    1 3/4"3/4"-16
    1/2"1 5/16"5/8"1/2"140,000Material Certificate
    Digital
    94361A5110000000000
    2"3/4"-10
    1"1 5/16"5/8"1/2"140,000ASME B18.391259A1340000000000
    2"3/4"-16
    1/2"1 5/16"5/8"1/2"140,00094361A5120000000000
    2 1/2"3/4"-10
    1"1 5/16"5/8"1/2"140,000ASME B18.391259A1360000000000
    2 1/2"3/4"-16
    1/2"1 5/16"5/8"1/2"140,000Material Certificate
    Digital
    94361A5130000000000
    3"3/4"-10
    1"1 5/16"5/8"1/2"140,000ASME B18.391259A1380000000000
    3"3/4"-16
    1/2"1 5/16"5/8"1/2"140,000Material Certificate
    Digital
    94361A5140000000000
    3 1/2"3/4"-10
    1"1 5/16"5/8"1/2"140,000ASME B18.391259A1400000000000
    3 1/2"3/4"-16
    1/2"1 5/16"5/8"1/2"140,000Material Certificate
    Digital
    94361A5150000000000
    4"3/4"-10
    1"1 5/16"5/8"1/2"140,000ASME B18.391259A1410000000000
    4"3/4"-16
    1/2"1 5/16"5/8"1/2"140,000Material Certificate
    Digital
    94361A5160000000000
    4 1/2"3/4"-10
    1"1 5/16"5/8"1/2"140,000ASME B18.391259A9060000000000
    5"3/4"-10
    1"1 5/16"5/8"1/2"140,000ASME B18.391259A1420000000000
    5 1/2"3/4"-10
    1"1 5/16"5/8"1/2"140,000ASME B18.391259A1430000000000
    6"3/4"-10
    1"1 5/16"5/8"1/2"140,000ASME B18.391259A1450000000000
    6 1/2"3/4"-10
    1"1 5/16"5/8"1/2"140,000ASME B18.391259A1490000000000
    7"3/4"-10
    1"1 5/16"5/8"1/2"140,000ASME B18.391259A1520000000000
     
    1 1/4" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1 1/2"7/8"-9
    1 1/8"1 3/4"3/4"5/8"140,000ASME B18.391259A3010000000000
    1 3/4"7/8"-9
    1 1/8"1 3/4"3/4"5/8"140,000ASME B18.391259A3040000000000
    2"7/8"-9
    1 1/8"1 3/4"3/4"5/8"140,000ASME B18.391259A3070000000000
    2 1/2"7/8"-9
    1 1/8"1 3/4"3/4"5/8"140,000ASME B18.391259A3100000000000
    3"7/8"-9
    1 1/8"1 3/4"3/4"5/8"140,000ASME B18.391259A3130000000000
    3 1/2"7/8"-9
    1 1/8"1 3/4"3/4"5/8"140,000ASME B18.391259A3160000000000
    4"7/8"-9
    1 1/8"1 3/4"3/4"5/8"140,000ASME B18.391259A3190000000000
    5"7/8"-9
    1 1/8"1 3/4"3/4"5/8"140,000ASME B18.391259A3220000000000
    6"7/8"-9
    1 1/8"1 3/4"3/4"5/8"140,000ASME B18.391259A3230000000000
     
    1 1/2" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1 1/2"1 1/8"-7
    1 1/2"2 1/8"1"7/8"140,000ASME B18.391259A3510000000000
    1 3/4"1 1/8"-7
    1 1/2"2 1/8"1"7/8"140,000ASME B18.391259A3540000000000
    2"1 1/8"-7
    1 1/2"2 1/8"1"7/8"140,000ASME B18.391259A3570000000000
    2 1/2"1 1/8"-7
    1 1/2"2 1/8"1"7/8"140,000ASME B18.391259A3600000000000
    3"1 1/8"-7
    1 1/2"2 1/8"1"7/8"140,000ASME B18.391259A3630000000000
    3 1/2"1 1/8"-7
    1 1/2"2 1/8"1"7/8"140,000ASME B18.391259A3660000000000
    4"1 1/8"-7
    1 1/2"2 1/8"1"7/8"140,000ASME B18.391259A3700000000000
    5"1 1/8"-7
    1 1/2"2 1/8"1"7/8"140,000ASME B18.391259A3730000000000
    6"1 1/8"-7
    1 1/2"2 1/8"1"7/8"140,000ASME B18.391259A3760000000000
     
    3 mm Diameter Shoulder (-0.072 mm to -0.01 mm Tolerance)
    3 mmM2 × 0.4 mm3 mm5 mm2 mm1.5 mm140,00094361A57400000000
    4 mmM2 × 0.4 mm3 mm5 mm2 mm1.5 mm140,00094361A57500000000
    6 mmM2 × 0.4 mm3 mm5 mm2 mm1.5 mm140,00094361A57600000000
    8 mmM2 × 0.4 mm3 mm5 mm2 mm1.5 mm140,00094361A57700000000
    10 mmM2 × 0.4 mm3 mm5 mm2 mm1.5 mm140,00094361A57800000000
    12 mmM2 × 0.4 mm3 mm5 mm2 mm1.5 mm140,00094361A57900000000
    16 mmM2 × 0.4 mm3 mm5 mm2 mm1.5 mm140,00094361A58100000000
    20 mmM2 × 0.4 mm3 mm5 mm2 mm1.5 mm140,00094361A58200000000
    25 mmM2 × 0.4 mm3 mm5 mm2 mm1.5 mm140,00094361A58300000000
    30 mmM2 × 0.4 mm3 mm5 mm2 mm1.5 mm140,00094361A58400000000
     
    4 mm Diameter Shoulder (-0.072 mm to -0.01 mm Tolerance)
    4 mmM3 × 0.5 mm3 mm6 mm3 mm2 mm140,000Material Certificate
    Digital
    94361A58500000000
    10 mmM3 × 0.5 mm3 mm6 mm3 mm2 mm140,000Material Certificate
    Digital
    94361A58600000000
    16 mmM3 × 0.5 mm3 mm6 mm3 mm2 mm140,00094361A58700000000
    20 mmM3 × 0.5 mm3 mm6 mm3 mm2 mm140,000Material Certificate
    Digital
    94361A58800000000
     
    5 mm Diameter Shoulder (-0.072 mm to -0.01 mm Tolerance)
    4 mmM4 × 0.7 mm4 mm9 mm4 mm2.5 mm140,00094361A58900000000
    10 mmM4 × 0.7 mm4 mm9 mm4 mm2.5 mm140,000Material Certificate
    Digital
    94361A59100000000
    16 mmM4 × 0.7 mm4 mm9 mm4 mm2.5 mm140,00094361A59200000000
    20 mmM4 × 0.7 mm4 mm9 mm4 mm2.5 mm140,00094361A59300000000
     
    6 mm Diameter Shoulder (-0.072 mm to -0.01 mm Tolerance)
    4 mmM5 × 0.8 mm5 mm10 mm4.5 mm3 mm140,00094361A51700000000
    5 mmM5 × 0.8 mm5 mm10 mm4.5 mm3 mm140,000Material Certificate
    Digital
    94361A51800000000
    6 mmM5 × 0.8 mm5 mm10 mm4.5 mm3 mm140,000Material Certificate
    Digital
    94361A51900000000
    8 mmM5 × 0.8 mm5 mm10 mm4.5 mm3 mm140,000Material Certificate
    Digital
    94361A52100000000
    10 mmM5 × 0.8 mm5 mm10 mm4.5 mm3 mm140,000Material Certificate
    Digital
    94361A52200000000
    12 mmM5 × 0.8 mm5 mm10 mm4.5 mm3 mm140,000Material Certificate
    Digital
    94361A52300000000
    16 mmM5 × 0.8 mm5 mm10 mm4.5 mm3 mm140,000Material Certificate
    Digital
    94361A52400000000
    20 mmM5 × 0.8 mm5 mm10 mm4.5 mm3 mm140,000Material Certificate
    Digital
    94361A52500000000
    25 mmM5 × 0.8 mm5 mm10 mm4.5 mm3 mm140,000Material Certificate
    Digital
    94361A52600000000
    30 mmM5 × 0.8 mm5 mm10 mm4.5 mm3 mm140,00094361A52700000000
    40 mmM5 × 0.8 mm5 mm10 mm4.5 mm3 mm140,00094361A52800000000
    50 mmM5 × 0.8 mm5 mm10 mm4.5 mm3 mm140,000Material Certificate
    Digital
    94361A52900000000
     
    6.5 mm Diameter Shoulder (-0.072 mm to -0.01 mm Tolerance)
    10 mmM5 × 0.8 mm4 mm10 mm5 mm3 mm140,00094361A59400000000
    20 mmM5 × 0.8 mm4 mm10 mm5 mm3 mm140,00094361A59500000000
    25 mmM5 × 0.8 mm4 mm10 mm5 mm3 mm140,00094361A59600000000
     
    8 mm Diameter Shoulder (-0.072 mm to -0.01 mm Tolerance)
    6 mmM6 × 1 mm6.5 mm13 mm5.5 mm4 mm140,000Material Certificate
    Digital
    94361A53100000000
    8 mmM6 × 1 mm6.5 mm13 mm5.5 mm4 mm140,000Material Certificate
    Digital
    94361A53200000000
    10 mmM6 × 1 mm6.5 mm13 mm5.5 mm4 mm140,000Material Certificate
    Digital
    94361A53300000000
    12 mmM6 × 1 mm6.5 mm13 mm5.5 mm4 mm140,000Material Certificate
    Digital
    94361A53400000000
    16 mmM6 × 1 mm6.5 mm13 mm5.5 mm4 mm140,000Material Certificate
    Digital
    94361A53500000000
    20 mmM6 × 1 mm6.5 mm13 mm5.5 mm4 mm140,000Material Certificate
    Digital
    94361A536000000000
    25 mmM6 × 1 mm6.5 mm13 mm5.5 mm4 mm140,000Material Certificate
    Digital
    94361A537000000000
    30 mmM6 × 1 mm6.5 mm13 mm5.5 mm4 mm140,000Material Certificate
    Digital
    94361A538000000000
    40 mmM6 × 1 mm6.5 mm13 mm5.5 mm4 mm140,000Material Certificate
    Digital
    94361A5390000000000
    50 mmM6 × 1 mm6.5 mm13 mm5.5 mm4 mm140,00094361A5410000000000
     
    10 mm Diameter Shoulder (-0.072 mm to -0.01 mm Tolerance)
    6 mmM8 × 1.25 mm8 mm16 mm7 mm5 mm140,00094361A54200000000
    8 mmM8 × 1.25 mm8 mm16 mm7 mm5 mm140,000Material Certificate
    Digital
    94361A543000000000
    10 mmM8 × 1.25 mm8 mm16 mm7 mm5 mm140,000Material Certificate
    Digital
    94361A5440000000000
    12 mmM8 × 1.25 mm8 mm16 mm7 mm5 mm140,00094361A5450000000000
    16 mmM8 × 1.25 mm8 mm16 mm7 mm5 mm140,000Material Certificate
    Digital
    94361A5460000000000
    20 mmM8 × 1.25 mm8 mm16 mm7 mm5 mm140,000Material Certificate
    Digital
    94361A5470000000000
    25 mmM8 × 1.25 mm8 mm16 mm7 mm5 mm140,000Material Certificate
    Digital
    94361A5480000000000
    30 mmM8 × 1.25 mm8 mm16 mm7 mm5 mm140,000Material Certificate
    Digital
    94361A5490000000000
    40 mmM8 × 1.25 mm8 mm16 mm7 mm5 mm140,000Material Certificate
    Digital
    94361A5510000000000
    50 mmM8 × 1.25 mm8 mm16 mm7 mm5 mm140,000Material Certificate
    Digital
    94361A5520000000000
     
    12 mm Diameter Shoulder (-0.072 mm to -0.01 mm Tolerance)
    6 mmM10 × 1.5 mm9 mm18 mm9 mm6 mm140,000Material Certificate
    Digital
    94361A553000000000
    8 mmM10 × 1.5 mm9 mm18 mm9 mm6 mm140,00094361A554000000000
    10 mmM10 × 1.5 mm9 mm18 mm9 mm6 mm140,000Material Certificate
    Digital
    94361A5550000000000
    12 mmM10 × 1.5 mm9 mm18 mm9 mm6 mm140,00094361A5560000000000
    16 mmM10 × 1.5 mm9 mm18 mm9 mm6 mm140,00094361A5570000000000
    20 mmM10 × 1.5 mm9 mm18 mm9 mm6 mm140,00094361A5580000000000
    25 mmM10 × 1.5 mm9 mm18 mm9 mm6 mm140,000Material Certificate
    Digital
    94361A5590000000000
    30 mmM10 × 1.5 mm9 mm18 mm9 mm6 mm140,000Material Certificate
    Digital
    94361A5610000000000
    40 mmM10 × 1.5 mm9 mm18 mm9 mm6 mm140,00094361A5620000000000
    50 mmM10 × 1.5 mm9 mm18 mm9 mm6 mm140,000Material Certificate
    Digital
    94361A5630000000000
     
    16 mm Diameter Shoulder (-0.072 mm to -0.01 mm Tolerance)
    8 mmM12 × 1.75 mm12 mm24 mm11 mm8 mm140,000Material Certificate
    Digital
    94361A5640000000000
    10 mmM12 × 1.75 mm12 mm24 mm11 mm8 mm140,000Material Certificate
    Digital
    94361A5650000000000
    12 mmM12 × 1.75 mm12 mm24 mm11 mm8 mm140,000Material Certificate
    Digital
    94361A5660000000000
    16 mmM12 × 1.75 mm12 mm24 mm11 mm8 mm140,000Material Certificate
    Digital
    94361A5670000000000
    20 mmM12 × 1.75 mm12 mm24 mm11 mm8 mm140,000Material Certificate
    Digital
    94361A5680000000000
    25 mmM12 × 1.75 mm12 mm24 mm11 mm8 mm140,000Material Certificate
    Digital
    94361A5690000000000
    30 mmM12 × 1.75 mm12 mm24 mm11 mm8 mm140,000Material Certificate
    Digital
    94361A5710000000000
    40 mmM12 × 1.75 mm12 mm24 mm11 mm8 mm140,000Material Certificate
    Digital
    94361A5720000000000
    50 mmM12 × 1.75 mm12 mm24 mm11 mm8 mm140,000Material Certificate
    Digital
    94361A5730000000000
     
    Shoulder Shims

    Steel Hex-Drive Shoulder Screw Assortments

    Image of Product. Front orientation. Shoulder Screws. Steel Hex-Drive Shoulder Screw Assortments.
    Keep different sizes of our strongest shoulder screws on hand. With the highest tensile strength, they withstand stress and mechanical loads that would break other materials, such as aluminum, nickel, and stainless steel.
    No. of
    Pieces
    Shoulder Screws Included
    Each
    Alloy Steel
     
    -0.004" to -0.002" Shoulder Diameter Tolerance
    601/4" Shoulder Diameter × 10-24 × 1/2" Lg. (5 Pieces)
    1/4" Shoulder Diameter × 10-24 × 3/4" Lg. (5 Pieces)
    1/4" Shoulder Diameter × 10-24 × 1" Lg. (5 Pieces)
    5/16" Shoulder Diameter × 1/4"-20 × 1/2" Lg. (5 Pieces)
    5/16" Shoulder Diameter × 1/4"-20 × 1" Lg. (5 Pieces)
    5/16" Shoulder Diameter × 1/4"-20 × 3/4" Lg. (5 Pieces)
    3/8" Shoulder Diameter × 5/16"-18 × 1/2" Lg. (5 Pieces)
    3/8" Shoulder Diameter × 5/16"-18 × 3/4" Lg. (5 Pieces)
    3/8" Shoulder Diameter × 5/16"-18 × 1" Lg. (5 Pieces)
    1/2" Shoulder Diameter × 3/8"-16 × 1/2" Lg. (5 Pieces)
    1/2" Shoulder Diameter × 3/8"-16 × 3/4" Lg. (5 Pieces)
    1/2" Shoulder Diameter × 3/8"-16 × 1" Lg. (5 Pieces)
    97315A2010000000
     

    Thread-Locking Steel Hex-Drive Shoulder Screws

    Image of Product. Front orientation. Shoulder Screws. Thread-Locking Steel Hex-Drive Shoulder Screws.
    Immune to vibration, these screws won't loosen and are also fit for high-strength fastening. A threadlocker pellet is embedded into their threads, saving you the hassle of adding it yourself. The pellet compresses as the screw is tightened, which gives it more locking power than a patch. These screws are twice as strong as other standard-fit thread-locking shoulder screws, but will rust if exposed to moisture or chemicals.
    Black-Oxide Alloy Steel—Typically chosen for their appearance, these screws have a dark, matte coating to create a finished look. They offer minimal corrosion resistance, so they're best for dry environments.
    Head
    Threadlocker
    Each
    Shoulder
    Lg.
    Thread Size
    Thread
    Lg.
    Dia.
    Ht.
    Drive
    Size
    Tensile Strength,
    psi
    Type
    Temp. Range,
    ° F
    Specs. Met
    1-4
    5-Up
    Black-Oxide Alloy Steel
     
    3/16" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1"8-32
    3/16"5/16"5/32"3/32"140,000Nylon Pellet-50 to 250ASME B18.391264A1100000000000
     
    1/4" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/4"10-24
    3/8"3/8"3/16"1/8"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A25200000000
    3/8"10-24
    3/8"3/8"3/16"1/8"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A24000000000
    1/2"10-24
    3/8"3/8"3/16"1/8"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A24200000000
    5/8"10-24
    3/8"3/8"3/16"1/8"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A24400000000
    3/4"10-24
    3/8"3/8"3/16"1/8"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A24500000000
    1"10-24
    3/8"3/8"3/16"1/8"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A24700000000
    1 1/4"10-24
    3/8"3/8"3/16"1/8"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A24900000000
    1 1/2"10-24
    3/8"3/8"3/16"1/8"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A25100000000
    1 3/4"10-24
    3/8"3/8"3/16"1/8"140,000Nylon Pellet-50 to 250ASME B18.391264A12000000000
    2"10-24
    3/8"3/8"3/16"1/8"140,000Nylon Pellet-50 to 250ASME B18.391264A13000000000
     
    5/16" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/4"1/4"-20
    7/16"7/16"7/32"5/32"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A55400000000
    3/8"1/4"-20
    7/16"7/16"7/32"5/32"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A53500000000
    1/2"1/4"-20
    7/16"7/16"7/32"5/32"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A53700000000
    5/8"1/4"-20
    7/16"7/16"7/32"5/32"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A53900000000
    3/4"1/4"-20
    7/16"7/16"7/32"5/32"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A54000000000
    1"1/4"-20
    7/16"7/16"7/32"5/32"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A54200000000
    1 1/4"1/4"-20
    7/16"7/16"7/32"5/32"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A54400000000
    1 1/2"1/4"-20
    7/16"7/16"7/32"5/32"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A54700000000
    1 3/4"1/4"-20
    7/16"7/16"7/32"5/32"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A55000000000
    2"1/4"-20
    7/16"7/16"7/32"5/32"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A55300000000
     
    3/8" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/4"5/16"-18
    1/2"9/16"1/4"3/16"140,000Nylon Pellet-50 to 250ASME B18.391264A14000000000
    3/8"5/16"-18
    1/2"9/16"1/4"3/16"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A57600000000
    1/2"5/16"-18
    1/2"9/16"1/4"3/16"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A57800000000
    5/8"5/16"-18
    1/2"9/16"1/4"3/16"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A58000000000
    3/4"5/16"-18
    1/2"9/16"1/4"3/16"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A58100000000
    1"5/16"-18
    1/2"9/16"1/4"3/16"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A58300000000
    1 1/4"5/16"-18
    1/2"9/16"1/4"3/16"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A58500000000
    1 1/2"5/16"-18
    1/2"9/16"1/4"3/16"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A58700000000
    1 3/4"5/16"-18
    1/2"9/16"1/4"3/16"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A58900000000
    2"5/16"-18
    1/2"9/16"1/4"3/16"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A59100000000
    2 1/4"5/16"-18
    1/2"9/16"1/4"3/16"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A59200000000
    2 1/2"5/16"-18
    1/2"9/16"1/4"3/16"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A59300000000
    2 3/4"5/16"-18
    1/2"9/16"1/4"3/16"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A59400000000
    3"5/16"-18
    1/2"9/16"1/4"3/16"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A59500000000
     
    1/2" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    3/8"3/8"-16
    5/8"3/4"5/16"1/4"140,000Nylon Pellet-50 to 250ASME B18.391264A15000000000
    1/2"3/8"-16
    5/8"3/4"5/16"1/4"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A61900000000
    5/8"3/8"-16
    5/8"3/4"5/16"1/4"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A62100000000
    3/4"3/8"-16
    5/8"3/4"5/16"1/4"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A62200000000
    1"3/8"-16
    5/8"3/4"5/16"1/4"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A62400000000
    1 1/4"3/8"-16
    5/8"3/4"5/16"1/4"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A62600000000
    1 1/2"3/8"-16
    5/8"3/4"5/16"1/4"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A62800000000
    1 3/4"3/8"-16
    5/8"3/4"5/16"1/4"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A63000000000
    2"3/8"-16
    5/8"3/4"5/16"1/4"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A63200000000
    2 1/4"3/8"-16
    5/8"3/4"5/16"1/4"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A63500000000
    2 1/2"3/8"-16
    5/8"3/4"5/16"1/4"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A64000000000
    2 3/4"3/8"-16
    5/8"3/4"5/16"1/4"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A64500000000
    3"3/8"-16
    5/8"3/4"5/16"1/4"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A65000000000
    3 1/4"3/8"-16
    5/8"3/4"5/16"1/4"140,000Nylon Pellet-50 to 250ASME B18.391264A16000000000
    4"3/8"-16
    5/8"3/4"5/16"1/4"140,000Nylon Pellet-50 to 250ASME B18.391264A17000000000
     
    5/8" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/2"1/2"-13
    3/4"7/8"3/8"5/16"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A7210000000000
    5/8"1/2"-13
    3/4"7/8"3/8"5/16"140,000Nylon Pellet-50 to 250ASME B18.391264A1800000000000
    3/4"1/2"-13
    3/4"7/8"3/8"5/16"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A7220000000000
    1"1/2"-13
    3/4"7/8"3/8"5/16"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A7230000000000
    1 1/4"1/2"-13
    3/4"7/8"3/8"5/16"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A71400000000
    1 1/2"1/2"-13
    3/4"7/8"3/8"5/16"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A71600000000
    1 3/4"1/2"-13
    3/4"7/8"3/8"5/16"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A71800000000
    2"1/2"-13
    3/4"7/8"3/8"5/16"170,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A72000000000
     
    3/4" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    3/4"5/8"-11
    7/8"1"1/2"3/8"140,000Nylon Pellet-50 to 250ASME B18.391264A1900000000000
    1"5/8"-11
    7/8"1"1/2"3/8"180,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A8050000000000
    1 1/4"5/8"-11
    7/8"1"1/2"3/8"180,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A8060000000000
    1 1/2"5/8"-11
    7/8"1"1/2"3/8"180,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A7980000000000
    1 3/4"5/8"-11
    7/8"1"1/2"3/8"180,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A8000000000000
    2"5/8"-11
    7/8"1"1/2"3/8"180,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A8020000000000
    2 1/2"5/8"-11
    7/8"1"1/2"3/8"180,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A8040000000000
    3"5/8"-11
    7/8"1"1/2"3/8"180,000Nylon Pellet-50 to 250ASME B18.3, ASTM A57491264A8070000000000
     
    1" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1"3/4"-10
    1"1 5/16"5/8"1/2"140,000Nylon Pellet-50 to 250ASME B18.391264A2100000000000
    2"3/4"-10
    1"1 5/16"5/8"1/2"140,000Nylon Pellet-50 to 250ASME B18.391264A2200000000000
     
    6 mm Diameter Shoulder (-0.049 mm to -0.01 mm Tolerance)
    10 mmM5 × 0.8 mm10 mm10 mm5 mm3 mm150,000Nylon Pellet-50 to 250ASME B18.3.3M, ISO 737991319A20200000000
    12 mmM5 × 0.8 mm10 mm10 mm5 mm3 mm150,000Nylon Pellet-50 to 250ASME B18.3.3M, ISO 737991319A20300000000
    16 mmM5 × 0.8 mm10 mm10 mm5 mm3 mm150,000Nylon Pellet-50 to 250ASME B18.3.3M, ISO 737991319A20400000000
    20 mmM5 × 0.8 mm10 mm10 mm5 mm3 mm150,000Nylon Pellet-50 to 250ASME B18.3.3M, ISO 737991319A20500000000
    25 mmM5 × 0.8 mm10 mm10 mm5 mm3 mm150,000Nylon Pellet-50 to 250ASME B18.3.3M, ISO 737991319A20600000000
     
    8 mm Diameter Shoulder (-0.049 mm to -0.01 mm Tolerance)
    10 mmM6 × 1 mm11 mm13 mm6 mm4 mm150,000Nylon Pellet-50 to 250ISO 737991319A20700000000
    12 mmM6 × 1 mm11 mm13 mm6 mm4 mm150,000Nylon Pellet-50 to 250ISO 737991319A20800000000
    16 mmM6 × 1 mm11 mm13 mm6 mm4 mm150,000Nylon Pellet-50 to 250ISO 737991319A20900000000
    20 mmM6 × 1 mm11 mm13 mm6 mm4 mm150,000Nylon Pellet-50 to 250ISO 737991319A21100000000
    25 mmM6 × 1 mm11 mm13 mm6 mm4 mm150,000Nylon Pellet-50 to 250ISO 737991319A21200000000
    30 mmM6 × 1 mm11 mm13 mm6 mm4 mm150,000Nylon Pellet-50 to 250ISO 737991319A21300000000
    35 mmM6 × 1 mm11 mm13 mm6 mm4 mm150,000Nylon Pellet-50 to 250ISO 737991319A21400000000
    40 mmM6 × 1 mm11 mm13 mm6 mm4 mm150,000Nylon Pellet-50 to 250ISO 737991319A21500000000
     
    10 mm Diameter Shoulder (-0.049 mm to -0.01 mm Tolerance)
    12 mmM8 × 1.25 mm13 mm16 mm7 mm5 mm150,000Nylon Pellet-50 to 250ISO 737991319A21600000000
    16 mmM8 × 1.25 mm13 mm16 mm7 mm5 mm150,000Nylon Pellet-50 to 250ISO 737991319A21700000000
    20 mmM8 × 1.25 mm13 mm16 mm7 mm5 mm150,000Nylon Pellet-50 to 250ISO 737991319A21800000000
    25 mmM8 × 1.25 mm13 mm16 mm7 mm5 mm150,000Nylon Pellet-50 to 250ISO 737991319A21900000000
    30 mmM8 × 1.25 mm13 mm16 mm7 mm5 mm150,000Nylon Pellet-50 to 250ISO 737991319A22100000000
    35 mmM8 × 1.25 mm13 mm16 mm7 mm5 mm150,000Nylon Pellet-50 to 250ISO 737991319A22200000000
     
    Shoulder Shims

    Same-Size Thread Steel Hex-Drive Shoulder Screws

    Image of Product. Front orientation. Shoulder Screws. Same-Size Thread Steel Hex-Drive Shoulder Screws.
    Harness superior holding power with screws that also won't break. Threads that match the shoulder diameter give these a tighter hold than screws with a standard thread diameter. Use them in thicker materials and larger holes. While twice as strong as stainless steel screws, they're not corrosion resistant.
    Black-Oxide Alloy Steel—Typically chosen for their appearance, these screws have a dark, matte coating to create a finished look. They offer minimal corrosion resistance, so they're best for dry environments.
    Head
    Certificate
    Each
    Shoulder
    Lg.
    Thread
    Size
    Thread
    Lg.
    Dia.
    Ht.
    Drive
    Size
    Tensile Strength,
    psi
    Type
    Form
    1-4
    5-Up
    Black-Oxide Alloy Steel
     
    1/4" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/4"1/4"-20
    3/8"3/8"3/16"1/8"140,00090807A1110000000000
    3/8"1/4"-20
    3/8"3/8"3/16"1/8"140,00090807A11200000000
    1/2"1/4"-20
    3/8"3/8"3/16"1/8"140,00090807A11300000000
    5/8"1/4"-20
    3/8"3/8"3/16"1/8"140,000Material Certificate
    Digital
    90807A11400000000
    3/4"1/4"-20
    3/8"3/8"3/16"1/8"140,00090807A11500000000
    1"1/4"-20
    3/8"3/8"3/16"1/8"140,00090807A11600000000
    1 1/4"1/4"-20
    3/8"3/8"3/16"1/8"140,00090807A11700000000
    1 1/2"1/4"-20
    3/8"3/8"3/16"1/8"140,000Material Certificate
    Digital
    90807A11800000000
    2"1/4"-20
    3/8"3/8"3/16"1/8"140,00090807A11900000000
     
    5/16" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/4"5/16"-18
    7/16"7/16"7/32"5/32"140,00090807A12100000000
    3/8"5/16"-18
    7/16"7/16"7/32"5/32"140,00090807A12200000000
    1/2"5/16"-18
    7/16"7/16"7/32"5/32"140,00090807A12300000000
    5/8"5/16"-18
    7/16"7/16"7/32"5/32"140,00090807A12400000000
    3/4"5/16"-18
    7/16"7/16"7/32"5/32"140,00090807A12500000000
    1"5/16"-18
    7/16"7/16"7/32"5/32"140,00090807A12600000000
    1 1/4"5/16"-18
    7/16"7/16"7/32"5/32"140,00090807A12700000000
    1 1/2"5/16"-18
    7/16"7/16"7/32"5/32"140,00090807A12800000000
    2"5/16"-18
    7/16"7/16"7/32"5/32"140,00090807A12900000000
     
    3/8" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/4"3/8"-16
    1/2"9/16"1/4"3/16"140,000Material Certificate
    Digital
    90807A13100000000
    3/8"3/8"-16
    1/2"9/16"1/4"3/16"140,00090807A13200000000
    1/2"3/8"-16
    1/2"9/16"1/4"3/16"140,00090807A13300000000
    5/8"3/8"-16
    1/2"9/16"1/4"3/16"140,00090807A13400000000
    3/4"3/8"-16
    1/2"9/16"1/4"3/16"140,000Material Certificate
    Digital
    90807A13500000000
    1"3/8"-16
    1/2"9/16"1/4"3/16"140,00090807A13600000000
    1 1/4"3/8"-16
    1/2"9/16"1/4"3/16"140,000Material Certificate
    Digital
    90807A13700000000
    1 1/2"3/8"-16
    1/2"9/16"1/4"3/16"140,00090807A13800000000
    2"3/8"-16
    1/2"9/16"1/4"3/16"140,000Material Certificate
    Digital
    90807A13900000000
     
    1/2" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/4"1/2"-13
    5/8"3/4"5/16"1/4"140,00090807A14100000000
    3/8"1/2"-13
    5/8"3/4"5/16"1/4"140,00090807A14200000000
    1/2"1/2"-13
    5/8"3/4"5/16"1/4"140,00090807A14300000000
    5/8"1/2"-13
    5/8"3/4"5/16"1/4"140,00090807A14400000000
    3/4"1/2"-13
    5/8"3/4"5/16"1/4"140,00090807A145000000000
    1"1/2"-13
    5/8"3/4"5/16"1/4"140,000Material Certificate
    Digital
    90807A146000000000
    1 1/4"1/2"-13
    5/8"3/4"5/16"1/4"140,00090807A147000000000
    1 1/2"1/2"-13
    5/8"3/4"5/16"1/4"140,00090807A1480000000000
    2"1/2"-13
    5/8"3/4"5/16"1/4"140,00090807A1490000000000
     
    Shoulder Shims

    Steel Hex-Drive Precision Shoulder Screws

    Image of Product. Front orientation. Shoulder Screws. Steel Hex-Drive Precision Shoulder Screws.
    Facilitate smooth and accurate movement with our strongest precision screws. These steel screws have the highest tensile strength, though they will rust in environments with moisture or chemicals. They are engineered for tight tolerances, with shoulder diameters twice as precise as those on standard-fit screws.
    Black-Oxide Alloy Steel—Typically chosen for their appearance, these screws have a dark, matte coating to create a finished look. They offer minimal corrosion resistance, so they're best for dry environments.
    Head
    Each
    Shoulder
    Lg.
    Thread
    Size
    Thread
    Lg.
    Dia.
    Ht.
    Drive
    Size
    Tensile Strength,
    psi
    1-4
    5-Up
    Black-Oxide Alloy Steel
     
    1/8" Diameter Shoulder (-0.001" to 0" Tolerance)
    1/8"4-40
    5/32"1/4"1/8"5/64"140,00092012A5110000000000
    3/16"4-40
    5/32"1/4"1/8"5/64"140,00092012A51300000000
    1/4"4-40
    5/32"1/4"1/8"5/64"140,00092012A51500000000
    5/16"4-40
    5/32"1/4"1/8"5/64"140,00092012A51700000000
    3/8"4-40
    5/32"1/4"1/8"5/64"140,00092012A51900000000
    7/16"4-40
    5/32"1/4"1/8"5/64"140,00092012A52100000000
    1/2"4-40
    5/32"1/4"1/8"5/64"140,00092012A52200000000
    5/8"4-40
    5/32"1/4"1/8"5/64"140,00092012A50500000000
    3/4"4-40
    5/32"1/4"1/8"5/64"140,00092012A50600000000
    7/8"4-40
    5/32"1/4"1/8"5/64"140,00092012A50700000000
    1"4-40
    5/32"1/4"1/8"5/64"140,00092012A508000000000
     
    5/32" Diameter Shoulder (-0.001" to 0" Tolerance)
    1/8"6-32
    3/16"9/32"1/8"3/32"140,00092012A52300000000
    3/16"6-32
    3/16"9/32"1/8"3/32"140,00092012A52400000000
    1/4"6-32
    3/16"9/32"1/8"3/32"140,00092012A52500000000
    5/16"6-32
    3/16"9/32"1/8"3/32"140,00092012A52600000000
    3/8"6-32
    3/16"9/32"1/8"3/32"140,00092012A52700000000
    7/16"6-32
    3/16"9/32"1/8"3/32"140,00092012A52800000000
    1/2"6-32
    3/16"9/32"1/8"3/32"140,00092012A52900000000
    5/8"6-32
    3/16"9/32"1/8"3/32"140,00092012A56100000000
    3/4"6-32
    3/16"9/32"1/8"3/32"140,00092012A562000000000
    7/8"6-32
    3/16"9/32"1/8"3/32"140,00092012A563000000000
    1"6-32
    3/16"9/32"1/8"3/32"140,00092012A5640000000000
     
    3/16" Diameter Shoulder (-0.001" to 0" Tolerance)
    1/8"8-32
    3/16"5/16"5/32"3/32"140,00092012A20100000000
    3/16"8-32
    3/16"5/16"5/32"3/32"140,00092012A20200000000
    1/4"8-32
    3/16"5/16"5/32"3/32"140,00092012A20300000000
    5/16"8-32
    3/16"5/16"5/32"3/32"140,00092012A20000000000
    3/8"8-32
    3/16"5/16"5/32"3/32"140,00092012A20400000000
    7/16"8-32
    3/16"5/16"5/32"3/32"140,00092012A571000000000
    1/2"8-32
    3/16"5/16"5/32"3/32"140,00092012A20500000000
    5/8"8-32
    3/16"5/16"5/32"3/32"140,00092012A20600000000
    3/4"8-32
    3/16"5/16"5/32"3/32"140,00092012A20700000000
    7/8"8-32
    3/16"5/16"5/32"3/32"140,00092012A5720000000000
    1"8-32
    3/16"5/16"5/32"3/32"140,00092012A20800000000
    1 1/4"8-32
    3/16"5/16"5/32"3/32"140,00092012A209000000000
    1 1/2"8-32
    3/16"5/16"5/32"3/32"140,00092012A211000000000
    1 3/4"8-32
    3/16"5/16"5/32"3/32"140,00092012A5730000000000
    2"8-32
    3/16"5/16"5/32"3/32"140,00092012A5740000000000
     
    1/4" Diameter Shoulder (-0.001" to 0" Tolerance)
    1/8"10-24
    3/8"3/8"3/16"1/8"140,00092012A58100000000
    1/8"10-32
    1/4"3/8"3/16"1/8"140,00092012A53100000000
    3/16"10-24
    3/8"3/8"3/16"1/8"140,00092012A58200000000
    3/16"10-32
    1/4"3/8"3/16"1/8"140,00092012A53300000000
    1/4"10-24
    3/8"3/8"3/16"1/8"140,00092012A58300000000
    1/4"10-32
    1/4"3/8"3/16"1/8"140,00092012A53400000000
    5/16"10-24
    3/8"3/8"3/16"1/8"140,00092012A58400000000
    5/16"10-32
    1/4"3/8"3/16"1/8"140,00092012A53200000000
    3/8"10-24
    3/8"3/8"3/16"1/8"140,00092012A58500000000
    3/8"10-32
    1/4"3/8"3/16"1/8"140,00092012A53500000000
    7/16"10-24
    3/8"3/8"3/16"1/8"140,00092012A58600000000
    7/16"10-32
    1/4"3/8"3/16"1/8"140,00092012A59600000000
    1/2"10-24
    3/8"3/8"3/16"1/8"140,00092012A58700000000
    1/2"10-32
    1/4"3/8"3/16"1/8"140,00092012A53700000000
    5/8"10-24
    3/8"3/8"3/16"1/8"140,00092012A58800000000
    5/8"10-32
    1/4"3/8"3/16"1/8"140,00092012A539000000000
    3/4"10-24
    3/8"3/8"3/16"1/8"140,00092012A58900000000
    3/4"10-32
    1/4"3/8"3/16"1/8"140,00092012A540000000000
    7/8"10-24
    3/8"3/8"3/16"1/8"140,00092012A590000000000
    7/8"10-32
    1/4"3/8"3/16"1/8"140,00092012A597000000000
    1"10-24
    3/8"3/8"3/16"1/8"140,00092012A591000000000
    1"10-32
    1/4"3/8"3/16"1/8"140,00092012A5420000000000
    1 1/4"10-24
    3/8"3/8"3/16"1/8"140,00092012A592000000000
    1 1/4"10-32
    1/4"3/8"3/16"1/8"140,00092012A5440000000000
    1 1/2"10-24
    3/8"3/8"3/16"1/8"140,00092012A5930000000000
    1 1/2"10-32
    1/4"3/8"3/16"1/8"140,00092012A5460000000000
    1 3/4"10-24
    3/8"3/8"3/16"1/8"140,00092012A5940000000000
    1 3/4"10-32
    1/4"3/8"3/16"1/8"140,00092012A5980000000000
    2"10-24
    3/8"3/8"3/16"1/8"140,00092012A5950000000000
    2"10-32
    1/4"3/8"3/16"1/8"140,00092012A5990000000000
     
    5/16" Diameter Shoulder (-0.001" to 0" Tolerance)
    1/4"1/4"-20
    7/16"1/2"7/32"5/32"140,00092012A3010000000000
    5/16"1/4"-20
    7/16"1/2"7/32"5/32"140,00092012A3020000000000
    3/8"1/4"-20
    7/16"1/2"7/32"5/32"140,00092012A3030000000000
    1/2"1/4"-20
    7/16"1/2"7/32"5/32"140,00092012A3040000000000
    5/8"1/4"-20
    7/16"1/2"7/32"5/32"140,00092012A3050000000000
    3/4"1/4"-20
    7/16"1/2"7/32"5/32"140,00092012A3060000000000
     
    3/8" Diameter Shoulder (-0.001" to 0" Tolerance)
    5/16"1/4"-20
    7/16"1/2"7/32"5/32"140,00092012A3070000000000
    5/16"5/16"-18
    1/2"9/16"1/4"3/16"140,00092012A4010000000000
    3/8"1/4"-20
    7/16"1/2"7/32"5/32"140,00092012A3080000000000
    3/8"5/16"-18
    1/2"9/16"1/4"3/16"140,00092012A4020000000000
    1/2"1/4"-20
    7/16"1/2"7/32"5/32"140,00092012A3090000000000
    1/2"5/16"-18
    1/2"9/16"1/4"3/16"140,00092012A4030000000000
    5/8"1/4"-20
    7/16"1/2"7/32"5/32"140,00092012A3110000000000
    5/8"5/16"-18
    1/2"9/16"1/4"3/16"140,00092012A4040000000000
     
    1/2" Diameter Shoulder (-0.001" to 0" Tolerance)
    1/2"3/8"-16
    5/8"3/4"5/16"1/4"140,00092012A5010000000000
    5/8"3/8"-16
    5/8"3/4"5/16"1/4"140,00092012A5020000000000
    3/4"3/8"-16
    5/8"3/4"5/16"1/4"140,00092012A5030000000000
    1"3/8"-16
    5/8"3/4"5/16"1/4"140,00092012A5040000000000
     
    Shoulder Shims

    Dual-Thread Steel Headless Shoulder Screws

    Image of Product. Front orientation. Contains Annotated. Shoulder Screws. Dual-Thread Steel Headless Shoulder Screws.
    Create a pivot point that won't interfere with nearby moving parts. These screws don’t have a head, so nothing sticks up from surfaces. They have threads at both ends so you can install them from either side, even in spaces where drivers won't fit. Threads that match the shoulder diameter give these a tighter hold than screws with a standard thread diameter. Use them in thicker materials and larger holes.
    Black-Oxide Alloy Steel—Typically chosen for their appearance, these screws have a dark, matte coating to create a finished look. They offer minimal corrosion resistance, so they're best for dry environments.
    Certificate
    Shoulder
    Lg.
    Thread
    Size
    Thread
    Lg.
    Tensile Strength,
    psi
    Type
    Form
    Each
    Black-Oxide Alloy Steel
     
    1/4" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/4"1/4"-20
    3/8"140,00090419A110000000
    3/8"1/4"-20
    3/8"140,00090419A12000000
    1/2"1/4"-20
    3/8"140,00090419A13000000
    5/8"1/4"-20
    3/8"140,00090419A14000000
    3/4"1/4"-20
    3/8"140,00090419A15000000
    1"1/4"-20
    3/8"140,00090419A16000000
    1 1/4"1/4"-20
    3/8"140,00090419A17000000
    1 1/2"1/4"-20
    3/8"140,00090419A18000000
    2"1/4"-20
    3/8"140,00090419A19000000
     
    5/16" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/4"5/16"-18
    7/16"140,00090419A21000000
    3/8"5/16"-18
    7/16"140,00090419A22000000
    1/2"5/16"-18
    7/16"140,00090419A23000000
    5/8"5/16"-18
    7/16"140,00090419A24000000
    3/4"5/16"-18
    7/16"140,00090419A25000000
    1"5/16"-18
    7/16"140,00090419A26000000
    1 1/4"5/16"-18
    7/16"140,00090419A27000000
    1 1/2"5/16"-18
    7/16"140,00090419A28000000
    2"5/16"-18
    7/16"140,00090419A29000000
     
    3/8" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/4"3/8"-16
    1/2"140,00090419A31000000
    3/8"3/8"-16
    1/2"140,00090419A32000000
    1/2"3/8"-16
    1/2"140,00090419A33000000
    5/8"3/8"-16
    1/2"140,000Material Certificate
    Digital
    90419A34000000
    3/4"3/8"-16
    1/2"140,00090419A35000000
    1"3/8"-16
    1/2"140,00090419A36000000
    1 1/4"3/8"-16
    1/2"140,00090419A37000000
    1 1/2"3/8"-16
    1/2"140,00090419A38000000
    2"3/8"-16
    1/2"140,00090419A39000000
     
    1/2" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/4"1/2"-13
    5/8"140,000Material Certificate
    Digital
    90419A41000000
    3/8"1/2"-13
    5/8"140,00090419A42000000
    1/2"1/2"-13
    5/8"140,00090419A43000000
    5/8"1/2"-13
    5/8"140,00090419A44000000
    3/4"1/2"-13
    5/8"140,00090419A45000000
    1"1/2"-13
    5/8"140,00090419A46000000
    1 1/4"1/2"-13
    5/8"140,00090419A47000000
    1 1/2"1/2"-13
    5/8"140,00090419A48000000
    2"1/2"-13
    5/8"140,00090419A49000000
     

    Steel Low-Profile Hex-Drive Shoulder Screws

    Image of Product. Front orientation. Shoulder Screws. Steel Low-Profile Hex-Drive Shoulder Screws.
    Fit into shallow holes and in low-clearance areas around moving parts. The head on these screws is about one-half to two-thirds the height of standard-profile screw heads, so they're not suited for high-strength fastening.
    Black-Oxide Alloy Steel—Typically chosen for their appearance, these screws have a dark, matte coating to create a finished look. They offer minimal corrosion resistance, so they're best for dry environments.
    Head
    Certificate
    Each
    Shoulder
    Lg.
    Thread
    Size
    Thread
    Lg.
    Dia.
    Ht.
    Drive
    Size
    Tensile Strength,
    psi
    Type
    Form
    1-4
    5-Up
    Black-Oxide Alloy Steel
     
    1/4" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/4"10-24
    3/8"3/8"1/8"1/8"140,00094328A9110000000000
    3/8"10-24
    3/8"3/8"1/8"1/8"140,00094328A91400000000
    1/2"10-24
    3/8"3/8"1/8"1/8"140,00094328A91700000000
    5/8"10-24
    3/8"3/8"1/8"1/8"140,00094328A92000000000
    3/4"10-24
    3/8"3/8"1/8"1/8"140,00094328A92300000000
    1"10-24
    3/8"3/8"1/8"1/8"140,00094328A92600000000
    1 1/4"10-24
    3/8"3/8"1/8"1/8"140,00094328A92900000000
    1 1/2"10-24
    3/8"3/8"1/8"1/8"140,00094328A93200000000
     
    5/16" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/4"1/4"-20
    7/16"7/16"9/64"5/32"140,00094328A93500000000
    3/8"1/4"-20
    7/16"7/16"9/64"5/32"140,00094328A93800000000
    1/2"1/4"-20
    7/16"7/16"9/64"5/32"140,000Material Certificate
    Digital
    94328A94100000000
    5/8"1/4"-20
    7/16"7/16"9/64"5/32"140,00094328A94400000000
    3/4"1/4"-20
    7/16"7/16"9/64"5/32"140,00094328A94700000000
    1"1/4"-20
    7/16"7/16"9/64"5/32"140,00094328A95000000000
    1 1/4"1/4"-20
    7/16"7/16"9/64"5/32"140,00094328A95300000000
    1 1/2"1/4"-20
    7/16"7/16"9/64"5/32"140,00094328A95600000000
     
    3/8" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/4"5/16"-18
    1/2"9/16"11/64"3/16"140,00094328A95900000000
    3/8"5/16"-18
    1/2"9/16"11/64"3/16"140,00094328A96200000000
    1/2"5/16"-18
    1/2"9/16"11/64"3/16"140,00094328A96500000000
    5/8"5/16"-18
    1/2"9/16"11/64"3/16"140,00094328A96800000000
    3/4"5/16"-18
    1/2"9/16"11/64"3/16"140,00094328A97100000000
    1"5/16"-18
    1/2"9/16"11/64"3/16"140,00094328A974000000000
    1 1/4"5/16"-18
    1/2"9/16"11/64"3/16"140,00094328A977000000000
    1 1/2"5/16"-18
    1/2"9/16"11/64"3/16"140,00094328A980000000000
     
    1/2" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    3/8"3/8"-16
    5/8"3/4"13/64"1/4"140,00094328A9830000000000
    1/2"3/8"-16
    5/8"3/4"13/64"1/4"140,00094328A9860000000000
    5/8"3/8"-16
    5/8"3/4"13/64"1/4"140,000Material Certificate
    Digital
    94328A9890000000000
    3/4"3/8"-16
    5/8"3/4"13/64"1/4"140,00094328A9920000000000
    1"3/8"-16
    5/8"3/4"13/64"1/4"140,00094328A9950000000000
    1 1/4"3/8"-16
    5/8"3/4"13/64"1/4"140,00094328A9980000000000
    1 1/2"3/8"-16
    5/8"3/4"13/64"1/4"140,00094328A8950000000000
    2"3/8"-16
    5/8"3/4"13/64"1/4"140,00094328A8980000000000
     
    Shoulder Shims

    Steel Ultra-Low-Profile Hex-Drive Shoulder Screws

    Image of Product. Front orientation. Shoulder Screws. Steel Ultra-Low-Profile Hex-Drive Shoulder Screws.
    The lowest-profile steel shoulder screws we offer fit into the tightest spaces. The head is about one-third the height of standard-profile heads, so they won't snag on other components or moving parts. These screws are weaker due to the lower profile, however, so they're not suited for high-strength fastening.
    Black-Oxide Alloy Steel—Typically chosen for their appearance, these screws have a dark, matte coating to create a finished look. They offer minimal corrosion resistance, so they're best for dry environments.
    Head
    Certificate
    Each
    Shoulder
    Lg.
    Thread
    Size
    Thread
    Lg.
    Dia.
    Ht.
    Drive
    Size
    Tensile Strength,
    psi
    Type
    Form
    1-4
    5-Up
    Black-Oxide Alloy Steel
     
    1/4" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/4"10-24
    3/8"3/8"1/16"1/8"140,00090969A1100000000000
    3/8"10-24
    3/8"3/8"1/16"1/8"140,00090969A12000000000
    1/2"10-24
    3/8"3/8"1/16"1/8"140,00090969A13000000000
    5/8"10-24
    3/8"3/8"1/16"1/8"140,00090969A14000000000
    3/4"10-24
    3/8"3/8"1/16"1/8"140,00090969A15000000000
    1"10-24
    3/8"3/8"1/16"1/8"140,00090969A16000000000
    1 1/4"10-24
    3/8"3/8"1/16"1/8"140,00090969A17000000000
    1 1/2"10-24
    3/8"3/8"1/16"1/8"140,00090969A18000000000
     
    5/16" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/4"1/4"-20
    7/16"7/16"5/64"5/32"140,00090969A19000000000
    3/8"1/4"-20
    7/16"7/16"5/64"5/32"140,00090969A21000000000
    1/2"1/4"-20
    7/16"7/16"5/64"5/32"140,000Material Certificate
    Digital
    90969A22000000000
    5/8"1/4"-20
    7/16"7/16"5/64"5/32"140,00090969A23000000000
    3/4"1/4"-20
    7/16"7/16"5/64"5/32"140,00090969A24000000000
    1"1/4"-20
    7/16"7/16"5/64"5/32"140,000Material Certificate
    Digital
    90969A25000000000
    1 1/4"1/4"-20
    7/16"7/16"5/64"5/32"140,000Material Certificate
    Digital
    90969A26000000000
    1 1/2"1/4"-20
    7/16"7/16"5/64"5/32"140,000Material Certificate
    Digital
    90969A27000000000
     
    3/8" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    1/4"5/16"-18
    1/2"9/16"5/64"3/16"140,00090969A280000000000
    3/8"5/16"-18
    1/2"9/16"5/64"3/16"140,00090969A290000000000
    1/2"5/16"-18
    1/2"9/16"5/64"3/16"140,00090969A310000000000
    5/8"5/16"-18
    1/2"9/16"5/64"3/16"140,00090969A320000000000
    3/4"5/16"-18
    1/2"9/16"5/64"3/16"140,00090969A330000000000
    1"5/16"-18
    1/2"9/16"5/64"3/16"140,000Material Certificate
    Digital
    90969A340000000000
    1 1/4"5/16"-18
    1/2"9/16"5/64"3/16"140,000Material Certificate
    Digital
    90969A3500000000000
    1 1/2"5/16"-18
    1/2"9/16"5/64"3/16"140,00090969A3600000000000
     
    1/2" Diameter Shoulder (-0.004" to -0.002" Tolerance)
    3/8"3/8"-16
    5/8"3/4"7/64"1/4"140,00090969A3700000000000
    1/2"3/8"-16
    5/8"3/4"7/64"1/4"140,00090969A3800000000000
    5/8"3/8"-16
    5/8"3/4"7/64"1/4"140,000Material Certificate
    Digital
    90969A3900000000000
    3/4"3/8"-16
    5/8"3/4"7/64"1/4"140,00090969A4100000000000
    1"3/8"-16
    5/8"3/4"7/64"1/4"140,00090969A4200000000000
    1 1/4"3/8"-16
    5/8"3/4"7/64"1/4"140,00090969A4300000000000
    1 1/2"3/8"-16
    5/8"3/4"7/64"1/4"140,00090969A4400000000000
    2"3/8"-16
    5/8"3/4"7/64"1/4"140,00090969A4500000000000
     
    Shoulder Shims
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