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    36 Products

    Steel Socket Nuts
    3D CAD models available

    Image of Product. Front orientation. Socket Nuts. Steel Socket Nuts.
    Also known as Allen nuts, use these with socket head cap screws in recessed holes and tight spaces that don't have enough clearance for a wrench. Tighten them with a 6-point hex key. They can also be used as an insert by pressing or drawing them into nonhardened steel, cast iron, or soft nonferrous metal or by molding them into plastic, ceramic, fiber, and similar materials. Made from alloy steel, they're comparable in strength to Grade 9 bolts.
    Thread Size
    OD
    Height
    Threading
    Thread
    Depth
    For Hole
    Diameter
    Hex Key
    Size
    Each
    Alloy Steel
    4-40
    0.18"0.17"Partially Threaded0.08"0.202"1/8"92066A005$2.37
    5-40
    0.18"0.2"Partially Threaded0.1"0.202"1/8"92066A0062.45
    6-32
    1/4"0.22"Partially Threaded0.1"0.27"5/32"92066A0072.47
    8-32
    0.28"0.27"Partially Threaded0.13"0.298"3/16"92066A0092.71
    10-24
    0.3"0.31"Partially Threaded0.17"0.327"3/16"92066A0113.29
    10-32
    0.3"0.31"Partially Threaded0.17"0.327"3/16"92067A0113.29
    1/4"-20
    0.4"0.41"Partially Threaded0.23"0.421"1/4"92066A0293.29
    1/4"-28
    0.4"0.41"Partially Threaded0.23"0.421"1/4"92067A0293.29
    5/16"-18
    1/2"1/2"Partially Threaded0.29"0.516"5/16"92066A0303.58
    5/16"-24
    0.49"0.51"Partially Threaded0.29"0.516"5/16"92067A0303.61
    3/8"-16
    0.59"0.61"Partially Threaded0.33"0.61"3/8"92066A0314.92
    3/8"-24
    0.59"0.61"Partially Threaded0.33"0.61"3/8"92067A0314.95
    7/16"-14
    0.71"0.72"Partially Threaded0.36"0.733"7/16"92066A0327.24
    7/16"-20
    0.71"0.72"Partially Threaded0.36"0.733"7/16"92067A0327.24
    1/2"-13
    0.8"0.82"Partially Threaded0.45"0.831"1/2"92066A0337.24
    1/2"-20
    0.8"0.82"Partially Threaded0.45"0.831"1/2"92067A0337.24
    5/8"-11
    0.98"1"Partially Threaded0.5"1.028"5/8"92066A0359.21
    5/8"-18
    0.98"1"Partially Threaded0.5"1.028"5/8"92067A0359.21
    3/4"-10
    1.15"1.17"Partially Threaded0.6"1.203"3/4"92066A03613.71
    3/4"-16
    1.15"1.17"Partially Threaded0.6"1.203"3/4"92067A03614.89
    7/8"-9
    1.36"1.34"Partially Threaded0.7"1.418"7/8"92066A03720.29
    7/8"-14
    1.36"1.34"Partially Threaded0.7"1.418"7/8"92067A03722.79
    1"-8
    1.53"1.52"Partially Threaded0.81"1.606"1"92066A03832.18
    1"-14
    1.53"1.52"Partially Threaded0.81"1.606"1"92067A03834.47
    M2 × 0.4 mm4 mm5 mmPartially Threaded2 mm4.3 mm3/32"92066A1116.14
    M2.5 × 0.45 mm5 mm6 mmPartially Threaded2 mm5.3 mm3/32"92066A1126.40
    M3 × 0.5 mm5 mm6 mmPartially Threaded2 mm5.3 mm1/8"92066A1136.63
    M4 × 0.7 mm7 mm8 mmPartially Threaded3.3 mm7.6 mm3/16"92066A1146.89
    M5 × 0.8 mm8 mm10 mmPartially Threaded4.3 mm8.3 mm3/16"92066A1157.46
    M6 × 1 mm10 mm10 mmPartially Threaded4.3 mm10.7 mm1/4"92066A1167.96
    M8 × 1.25 mm13 mm12 mmPartially Threaded7.4 mm13.7 mm5/16"92066A1178.46
    M10 × 1.5 mm15 mm16 mmPartially Threaded8.4 mm15.7 mm3/8"92066A1189.43
    M12 × 1.75 mm18 mm22 mmPartially Threaded9.1 mm18.6 mm7/16"92066A11910.56
    M14 × 2 mm20 mm24 mmPartially Threaded11.4 mm21.1 mm1/2"92066A12111.54
    M16 × 2 mm25 mm26 mmPartially Threaded12.7 mm26 mm9/16"92066A12213.21
    M18 × 2.5 mm25 mm30 mmPartially Threaded15 mm26.1 mm5/8"92066A12315.44
     
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