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    119 Products

    Steel Flanged Socket Head Screws

    Image of Product. Front orientation. Socket Head Screws. Steel Flanged Socket Head Screws, Fully Threaded.
    Image of Product. Front orientation. Socket Head Screws. Steel Flanged Socket Head Screws, Partially Threaded.

    Fully Threaded

    Partially Threaded

    The flange on these screws spreads pressure over a wide area to protect thin and soft materials. Made of alloy steel, these screws are some of our strongest. The deep, six-point socket keeps hex keys from slipping out and damaging the drive.
    Head height includes the flange. Length is measured from under the flange.
    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
    Lg.
    Dia.
    Ht.
    Flange
    Dia.
    Threading
    Thread
    Spacing
    Tensile Strength,
    psi
    Fastener Strength
    Grade/Class
    Pkg.
    Qty.
    Pkg.
    Black-Oxide Alloy Steel
     
    4-40
    1/4"0.183"11/64"1/4"Fully ThreadedCoarse
    140,000192235A50100000
    3/8"0.183"11/64"1/4"Fully ThreadedCoarse
    140,000192235A5020000
    1/2"0.183"11/64"1/4"Fully ThreadedCoarse
    140,000192235A5030000
     
    6-32
    1/4"0.226"13/64"5/16"Fully ThreadedCoarse
    140,000192235A5040000
    3/8"0.226"13/64"5/16"Fully ThreadedCoarse
    140,000192235A5050000
    1/2"0.226"13/64"5/16"Fully ThreadedCoarse
    140,000192235A5060000
     
    8-32
    3/8"0.27"0.234"3/8"Fully ThreadedCoarse
    140,000192235A5070000
    1/2"0.27"0.234"3/8"Fully ThreadedCoarse
    140,000192235A5080000
    5/8"0.27"0.234"3/8"Fully ThreadedCoarse
    140,000192235A5090000
    3/4"0.27"0.234"3/8"Fully ThreadedCoarse
    140,000192235A5100000
    1"0.27"0.234"3/8"Partially ThreadedCoarse
    140,000192235A5110000
     
    10-32
    3/8"5/16"1/4"7/16"Fully ThreadedFine
    140,000192235A5120000
    1/2"5/16"1/4"7/16"Fully ThreadedFine
    140,000192235A5130000
    3/4"5/16"1/4"7/16"Fully ThreadedFine
    140,000192235A5140000
    1"5/16"1/4"7/16"Partially ThreadedFine
    140,000192235A5150000
     
    1/4"-20
    3/8"3/8"5/16"9/16"Fully ThreadedCoarse
    140,000192235A5160000
    1/2"3/8"5/16"9/16"Fully ThreadedCoarse
    140,000192235A5170000
    3/4"3/8"5/16"9/16"Fully ThreadedCoarse
    140,000192235A5180000
    1"3/8"5/16"9/16"Fully ThreadedCoarse
    140,000192235A5190000
    1 1/4"3/8"5/16"9/16"Partially ThreadedCoarse
    140,000192235A5200000
    1 1/2"3/8"5/16"9/16"Partially ThreadedCoarse
    140,000192235A5210000
     
    3/8"-16
    3/4"9/16"7/16"13/16"Fully ThreadedCoarse
    140,000192235A5220000
    1"9/16"7/16"13/16"Fully ThreadedCoarse
    140,000192235A5230000
    1 1/4"9/16"7/16"13/16"Fully ThreadedCoarse
    140,000192235A5240000
    1 1/2"9/16"7/16"13/16"Partially ThreadedCoarse
    140,000192235A5250000
     
    1/2"-13
    3/4"3/4"9/16"1 1/16"Fully ThreadedCoarse
    140,000192235A5260000
    1"3/4"9/16"1 1/16"Fully ThreadedCoarse
    140,000192235A5270000
    1 1/4"3/4"9/16"1 1/16"Fully ThreadedCoarse
    140,000192235A5280000
    1 1/2"3/4"9/16"1 1/16"Fully ThreadedCoarse
    140,000192235A5290000
     
    M4 × 0.7 mm
    8 mm7 mm4 mm9 mmFully ThreadedCoarse
    170,000Class 12.95092235A10500000
    10 mm7 mm4 mm9 mmFully ThreadedCoarse
    170,000Class 12.95092235A10800000
    12 mm7 mm4 mm9 mmFully ThreadedCoarse
    170,000Class 12.95092235A11100000
    16 mm7 mm4 mm9 mmFully ThreadedCoarse
    170,000Class 12.95092235A11400000
    20 mm7 mm4 mm9 mmFully ThreadedCoarse
    170,000Class 12.95092235A11700000
     
    M5 × 0.8 mm
    10 mm8.5 mm5 mm11 mmFully ThreadedCoarse
    170,000Class 12.92592235A20800000
    12 mm8.5 mm5 mm11 mmFully ThreadedCoarse
    170,000Class 12.92592235A21000000
    16 mm8.5 mm5 mm11 mmFully ThreadedCoarse
    170,000Class 12.92592235A21200000
    20 mm8.5 mm5 mm11 mmFully ThreadedCoarse
    170,000Class 12.92592235A21400000
    25 mm8.5 mm5 mm11 mmPartially ThreadedCoarse
    170,000Class 12.92592235A21500000
    30 mm8.5 mm5 mm11 mmPartially ThreadedCoarse
    170,000Class 12.91092235A21600000
     
    M6 × 1 mm
    16 mm10 mm6 mm12.5 mmFully ThreadedCoarse
    170,000Class 12.91092235A2380000
    20 mm10 mm6 mm12.5 mmFully ThreadedCoarse
    170,000Class 12.91092235A2400000
    25 mm10 mm6 mm12.5 mmFully ThreadedCoarse
    170,000Class 12.91092235A2420000
    30 mm10 mm6 mm12.5 mmPartially ThreadedCoarse
    170,000Class 12.91092235A2170000
    35 mm10 mm6 mm12.5 mmPartially ThreadedCoarse
    170,000Class 12.91092235A43100000
    40 mm10 mm6 mm12.5 mmPartially ThreadedCoarse
    170,000Class 12.91092235A43200000
     
    M8 × 1.25 mm
    20 mm13 mm8 mm17 mmFully ThreadedCoarse
    170,000Class 12.9592235A2840000
    25 mm13 mm8 mm17 mmFully ThreadedCoarse
    170,000Class 12.9592235A2860000
    30 mm13 mm8 mm17 mmFully ThreadedCoarse
    170,000Class 12.9592235A2880000
    35 mm13 mm8 mm17 mmPartially ThreadedCoarse
    170,000Class 12.9592235A2180000
    40 mm13 mm8 mm17 mmPartially ThreadedCoarse
    170,000Class 12.9592235A21900000
     
    M10 × 1.5 mm
    20 mm16 mm10 mm21 mmFully ThreadedCoarse
    170,000Class 12.9592235A3280000
    25 mm16 mm10 mm21 mmFully ThreadedCoarse
    170,000Class 12.9592235A3300000
    30 mm16 mm10 mm21 mmFully ThreadedCoarse
    170,000Class 12.9592235A33200000
    35 mm16 mm10 mm21 mmFully ThreadedCoarse
    170,000Class 12.9592235A22000000
    40 mm16 mm10 mm21 mmPartially ThreadedCoarse
    170,000Class 12.9592235A33400000
    50 mm16 mm10 mm21 mmPartially ThreadedCoarse
    170,000Class 12.9592235A33600000
    60 mm16 mm10 mm21 mmPartially ThreadedCoarse
    170,000Class 12.9192235A2210000
     
    M12 × 1.75 mm
    30 mm18 mm12 mm24 mmFully ThreadedCoarse
    170,000Class 12.9592235A41000000
    35 mm18 mm12 mm24 mmFully ThreadedCoarse
    170,000Class 12.9592235A41500000
    40 mm18 mm12 mm24 mmFully ThreadedCoarse
    170,000Class 12.9592235A42000000
    50 mm18 mm12 mm24 mmPartially ThreadedCoarse
    170,000Class 12.9592235A42500000
    60 mm18 mm12 mm24 mmPartially ThreadedCoarse
    170,000Class 12.9192235A2220000
     

    Stainless Steel Flanged Socket Head Screws

    Image of Product. Front orientation. Socket Head Screws. Stainless Steel Flanged Socket Head Screws.
    The flange on these corrosion-resistant screws spreads pressure over a wide area to protect thin and soft materials. takes up less space than a washer. Their deep, six-point socket keeps hex keys from slipping out and damaging the drive.
    Head height includes the flange. Length is measured from under the flange.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these screws won't rust. However, they don't hold up to the harsh chemicals that 316 stainless steel screws can.
    Thread
    Head
    Lg.
    Lg.
    Spacing
    Grip
    Lg.
    Dia.
    Ht.
    Flange
    Dia.
    Threading
    Tensile Strength,
    psi
    Each
    18-8 Stainless Steel
     
    8-32
    7/16"3/16"Coarse
    1/4"0.27"0.234"11/32"Partially Threaded80,00098201A11100000
    9/16"3/16"Coarse
    3/8"0.27"0.234"11/32"Partially Threaded80,00098201A1120000
    11/16"3/16"Coarse
    1/2"0.27"0.234"11/32"Partially Threaded80,00098201A1130000
    15/16"3/16"Coarse
    3/4"0.27"0.234"11/32"Partially Threaded80,00098201A1140000
    1 3/16"3/16"Coarse
    1"0.27"0.234"11/32"Partially Threaded80,00098201A1150000
     
    10-32
    5/8"3/8"Fine
    1/4"5/16"1/4"7/16"Partially Threaded80,00098201A2110000
    3/4"3/8"Fine
    3/8"5/16"1/4"7/16"Partially Threaded80,00098201A2120000
    7/8"3/8"Fine
    1/2"5/16"1/4"7/16"Partially Threaded80,00098201A2130000
    1 1/8"3/8"Fine
    3/4"5/16"1/4"7/16"Partially Threaded80,00098201A2140000
    1 3/8"3/8"Fine
    1"5/16"1/4"7/16"Partially Threaded80,00098201A2150000
     
    1/4"-20
    15/16"7/16"Coarse
    1/2"3/8"5/16"9/16"Partially Threaded80,00098201A3110000
    1 3/16"7/16"Coarse
    3/4"3/8"5/16"9/16"Partially Threaded80,00098201A3120000
    1 7/16"7/16"Coarse
    1"3/8"5/16"9/16"Partially Threaded80,00098201A3130000
    1 11/16"7/16"Coarse
    1 1/4"3/8"5/16"9/16"Partially Threaded80,00098201A3140000
    1 15/16"7/16"Coarse
    1 1/2"3/8"5/16"9/16"Partially Threaded80,00098201A3150000
    2 7/16"7/16"Coarse
    2"3/8"5/16"9/16"Partially Threaded80,00098201A3160000
     
    5/16"-18
    1"1/2"Coarse
    1/2"15/32"3/8"11/16"Partially Threaded80,00098201A4110000
    1 1/8"1/2"Coarse
    5/8"15/32"3/8"11/16"Partially Threaded80,00098201A4120000
    1 1/4"1/2"Coarse
    3/4"15/32"3/8"11/16"Partially Threaded80,00098201A4130000
    1 1/2"1/2"Coarse
    1"15/32"3/8"11/16"Partially Threaded80,00098201A4140000
     
    3/8"-16
    1 1/4"5/8"Coarse
    5/8"9/16"7/16"13/16"Partially Threaded80,00098201A5110000
    1 3/8"5/8"Coarse
    3/4"9/16"7/16"13/16"Partially Threaded80,00098201A5120000
    1 5/8"5/8"Coarse
    1"9/16"7/16"13/16"Partially Threaded80,00098201A5130000
    1 7/8"5/8"Coarse
    1 1/4"9/16"7/16"13/16"Partially Threaded80,00098201A5140000
    2 1/8"5/8"Coarse
    1 1/2"9/16"7/16"13/16"Partially Threaded80,00098201A5150000
     
    1/2"-13
    1 1/2"3/4"Coarse
    3/4"3/4"9/16"1 1/16"Partially Threaded80,00098201A6110000
    1 3/4"3/4"Coarse
    1"3/4"9/16"1 1/16"Partially Threaded80,00098201A6120000
    2"3/4"Coarse
    1 1/4"3/4"9/16"1 1/16"Partially Threaded80,00098201A6130000
    2 1/4"3/4"Coarse
    1 1/2"3/4"9/16"1 1/16"Partially Threaded80,00098201A6140000
    2 3/4"3/4"Coarse
    2"3/4"9/16"1 1/16"Partially Threaded80,00098201A61500000
     

    Serrated Flanged Socket Head Screws

    Image of Product. Front orientation. Socket Head Screws. Serrated Flanged Socket Head Screws.
    Image of Product. Back orientation. Socket Head Screws. Serrated Flanged Socket Head Screws, Fully Threaded.

    Fully Threaded

    Image of Product. Back orientation. Socket Head Screws. Serrated Flanged Socket Head Screws, Partially Threaded.

    Partially Threaded

    A flange with a serrated edge grips your material to keep screws in place, even under mild vibration. Made of alloy steel, they're some of our strongest screws. The deep, six-point socket keeps hex keys from slipping out and damaging the drive.
    Head height includes the flange. Length is measured from under the flange.
    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,
    mm
    Lg.,
    mm
    Dia.
    Ht.
    Flange
    Dia., mm
    Threading
    Thread
    Spacing
    Tensile Strength,
    psi
    Pkg.
    Qty.
    Pkg.
    Black-Oxide Alloy Steel
     
    M5 × 0.8 mm
    109511Fully ThreadedCoarse
    140,0001090074A10100000
    129511Fully ThreadedCoarse
    140,0001090074A1020000
    169511Fully ThreadedCoarse
    140,0001090074A1030000
    209511Fully ThreadedCoarse
    140,0001090074A1040000
     
    M6 × 1 mm
    1011613.5Fully ThreadedCoarse
    140,0001090074A10500000
    1211613.5Fully ThreadedCoarse
    140,0001090074A1060000
    1611613.5Fully ThreadedCoarse
    140,0001090074A1070000
    2011613.5Fully ThreadedCoarse
    140,0001090074A1080000
    2511613.5Fully ThreadedCoarse
    140,0001090074A1090000
    3011613.5Partially ThreadedCoarse
    140,0001090074A1100000
     
    M8 × 1.25 mm
    1214817Fully ThreadedCoarse
    140,000590074A1110000
    1614817Fully ThreadedCoarse
    140,000590074A1120000
    2014817Fully ThreadedCoarse
    140,000590074A1130000
    2514817Fully ThreadedCoarse
    140,000590074A1140000
    3014817Fully ThreadedCoarse
    140,000590074A1150000
    4014817Partially ThreadedCoarse
    140,000590074A1160000
     
    M10 × 1.5 mm
    20171019.5Fully ThreadedCoarse
    140,000590074A11700000
    25171019.5Fully ThreadedCoarse
    140,000590074A11800000
    30171019.5Fully ThreadedCoarse
    140,000590074A11900000
    35171019.5Fully ThreadedCoarse
    140,000590074A12000000
    40171019.5Partially ThreadedCoarse
    140,000190074A1210000
     
    M12 × 1.75 mm
    20191222.5Fully ThreadedCoarse
    140,000190074A1220000
    25191222.5Fully ThreadedCoarse
    140,000190074A1230000
    30191222.5Fully ThreadedCoarse
    140,000190074A1240000
    40191222.5Fully ThreadedCoarse
    140,000190074A1250000
    50191222.5Partially ThreadedCoarse
    140,000190074A1260000
     
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