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    63 Products

    Aluminum Socket Head Screws

    Image of Product. Front orientation. Socket Head Screws. Aluminum Socket Head Screws, Fully Threaded.

    Fully Threaded

    One-third the weight of steel, choose these screws when your project has weight limitations. Like stainless steel, these also resist rust, but they aren't as strong as stainless steel screws. The deep, six-point socket keeps hex keys from slipping out and damaging the drive.
    Length is measured from under the head.
    Blue Anodized Socket Head Screws—The blue color is easy to see at a glance and the anodized finish boosts corrosion resistance.
    Head
    Socket Head Screws
    Blue Anodized
    Socket Head Screws
    Lg.
    Dia.
    Ht.
    Threading
    Thread
    Spacing
    Tensile
    Strength
    Material
    Pkg.
    Qty.
    Pkg.
    Pkg.
    Qty.
    Pkg.
    2-56
    1/8"0.14"0.086"Fully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A1010000001098511A103000000
    3/16"0.14"0.086"Fully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A111000001098511A11300000
    1/4"0.14"0.086"Fully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A121000001098511A12300000
    5/16"0.14"0.086"Fully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A71100000———0
    3/8"0.14"0.086"Fully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A71200000598511A7270000
    1/2"0.14"0.086"Fully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A131000001098511A13300000
     
    4-40
    3/16"0.183"0.112"Fully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A201000001098511A20300000
    1/4"0.183"0.112"Fully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A211000001098511A21300000
    5/16"0.183"0.112"Fully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A221000001098511A22300000
    3/8"0.183"0.112"Fully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A231000001098511A23300000
    1/2"0.183"0.112"Fully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A241000001098511A24300000
    5/8"0.183"0.112"Fully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A251000001098511A25300000
    3/4"0.183"0.112"Fully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A151000001098511A15200000
    1"0.183"0.112"Fully ThreadedCoarse
    Not Rated7075 Aluminum
    598511A16100000598511A16200000
     
    6-32
    1/4"0.226"0.138"Fully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A301000001098511A30300000
    5/16"0.226"0.138"Fully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A71300000———0
    3/8"0.226"0.138"Fully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A311000001098511A31300000
    1/2"0.226"0.138"Fully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A321000001098511A32300000
    5/8"0.226"0.138"Fully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A331000001098511A33300000
    3/4"0.226"0.138"Fully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A341000001098511A34300000
    1"0.226"0.138"Fully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A351000001098511A35300000
     
    M3 × 0.5 mm
    6 mm5.68 mm3 mmFully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A72800000———0
    8 mm5.68 mm3 mmFully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A72900000———0
    10 mm5.68 mm3 mmFully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A73100000———0
    12 mm5.68 mm3 mmFully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A73200000———0
    16 mm5.68 mm3 mmFully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A73300000———0
    20 mm5.68 mm3 mmFully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A73400000———0
     
    M4 × 0.7 mm
    8 mm7.22 mm4 mmFully ThreadedCoarse
    Not Rated7075 Aluminum
    598511A7350000598511A7360000
    10 mm7.22 mm4 mmFully ThreadedCoarse
    Not Rated7075 Aluminum
    598511A7370000598511A7380000
    12 mm7.22 mm4 mmFully ThreadedCoarse
    Not Rated7075 Aluminum
    598511A7390000598511A7410000
    14 mm7.22 mm4 mmFully ThreadedCoarse
    Not Rated7075 Aluminum
    598511A7420000———0
    16 mm7.22 mm4 mmFully ThreadedCoarse
    Not Rated7075 Aluminum
    598511A7430000———0
    20 mm7.22 mm4 mmFully ThreadedCoarse
    Not Rated7075 Aluminum
    598511A7440000———0
     
    M5 × 0.8 mm
    10 mm8.72 mm5 mmFully ThreadedCoarse
    Not Rated7075 Aluminum
    1098511A74500000———0
    16 mm8.72 mm5 mmFully ThreadedCoarse
    Not Rated7075 Aluminum
    598511A74600000———0
     

    Aluminum Serrated-Flange Hex Head Drilling Screws for Aluminum

    Image of Product. Front orientation. Tapping Screws. Aluminum Serrated-Flange Hex Head Drilling Screws for Aluminum.
    Image of Product. Back orientation. Tapping Screws. Aluminum Serrated-Flange Hex Head Drilling Screws for Aluminum.
    Fasten lightweight aluminum components without worrying about galvanic corrosion. They’re also corrosion resistant and nonmagnetic. A serrated flange spreads the load to prevent crushing material and grips surfaces to resist mild vibration. The hex head gives you a firm, high-torque grip with a nutdriver or socket.
    Length is measured from the flange. Head height includes the flange.
    Drill
    Tip
    Head
    Lg.
    Point
    Size
    Lg.
    Wd.
    Ht.
    Flange
    Dia.
    Max. Drilling
    Thk.
    Tapping
    Screw Type
    Approx. Threads
    per In.
    Pkg.
    Qty.
    Pkg.
    Lightweight 7075 Aluminum
     
    No. 8 Screw Size
    1/2"No. 23/16"0.25"0.141"0.348"0.098"BSD181098248A220000000
    3/4"No. 23/16"0.25"0.141"0.348"0.098"BSD181098248A25000000
    1"No. 23/16"0.25"0.141"0.348"0.098"BSD181098248A27000000
     
    No. 10 Screw Size
    1/2"No. 213/64"0.313"0.151"0.414"0.106"BSD161098248A43000000
    3/4"No. 213/64"0.313"0.151"0.414"0.106"BSD161098248A47000000
    1"No. 213/64"0.313"0.151"0.414"0.106"BSD161098248A49000000
     
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