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    58 Products

    Cap Nuts

    Conceal and protect protruding screw threads while fastening parts together. These nuts help prevent damage to surrounding materials and reduce injuries. Also known as acorn nuts, they have a smooth, rounded head that creates a finished look.
    Brass
    Image of Product. Front orientation. Cap Nuts. Cap Nuts.
    Brass—Conductive and nonmagnetic, brass nuts are commonly used to secure electrical equipment, such as circuit board assemblies and mounting brackets, inside enclosures. They're also softer than most metals, so they won't damage other fastening components.
    Nickel-Plated Brass—In addition to creating a polished appearance, the nickel plating offers better corrosion resistance than plain brass to stand up to solvents and mild chemicals.
    Chrome-Plated Brass—The brightest, shiniest finish we offer, this plating has a mirror-like appearance that's often used in decorative applications. It has better corrosion resistance than plain brass to stand up to solvents and mild chemicals.
    Pkg.
    Thread Size
    Thread
    Dp.
    Wd.
    Ht.
    Pkg.
    Qty.
    1-9
    10-49
    50-Up
    Brass
    0-80
    1/16"3/16"3/16"1000000000000000000000000
    2-56
    3/32"3/16"5/32"250000000000000000000000
    4-40
    3/32"1/4"1/4"50000000000000000000000
    6-32
    1/8"5/16"9/32"5000000000000000000000000
    8-32
    1/8"5/16"9/32"500000000000000000000000
    10-24
    5/32"3/8"11/32"25000000000000000000000
    10-32
    5/32"3/8"11/32"25000000000000000000000
    12-24
    5/32"3/8"11/32"250000000000000000000000
    1/4"-20
    5/32"7/16"3/8"2500000000000000000000000
    1/4"-28
    5/32"7/16"3/8"25000000000000000000000000
    5/16"-18
    7/32"9/16"7/16"10000000000000000000000
    5/16"-24
    9/32"9/16"7/16"25000000000000000000000000
    3/8"-16
    1/4"5/8"1/2"100000000000000000000000
    3/8"-24
    5/16"5/8"1/2"100000000000000000000000
    7/16"-14
    5/16"3/4"9/16"500000000000000000000000
    7/16"-20
    3/8"3/4"9/16"10000000000000000000000000
    1/2"-13
    5/16"3/4"9/16"10000000000000000000000000
    1/2"-20
    3/8"3/4"9/16"10000000000000000000000000
    5/8"-11
    1/2"1"3/4"1000000000000000000000
    5/8"-18
    1/2"1"3/4"1000000000000000000000
    3/4"-10
    39/64"1 1/16"7/8"1000000000000000000000
    1"-8
    5/8"1 7/16"1 1/4"1000000000000000000000000
    M4 × 0.7 mm5.5 mm7 mm8 mm5000000000000000000000
    M6 × 1 mm8 mm10 mm12 mm5000000000000000000000000
    M8 × 1.25 mm11 mm13 mm15 mm5000000000000000000000
    M10 × 1.5 mm13 mm17 mm18 mm1000000000000000000000000
     
    Nickel-Plated Brass
    6-32
    1/8"5/16"9/32"25000000000000000000000
    8-32
    1/8"5/16"9/32"25000000000000000000000
    10-24
    5/32"3/8"11/32"2500000000000000000000000
    10-32
    5/32"3/8"11/32"25000000000000000000000000
    1/4"-20
    5/32"7/16"3/8"25000000000000000000000000
    1/4"-28
    5/32"7/16"3/8"10000000000000000000000
    5/16"-18
    7/32"9/16"7/16"100000000000000000000000
    5/16"-24
    9/32"9/16"7/16"25000000000000000000000000
    3/8"-16
    1/4"5/8"1/2"1000000000000000000000000
    3/8"-24
    5/16"5/8"1/2"100000000000000000000000
    1/2"-20
    3/8"3/4"9/16"50000000000000000000000
    5/8"-11
    7/16"15/16"3/4"1000000000000000000000
    5/8"-18
    7/16"15/16"3/4"1000000000000000000000
    3/4"-10
    1/2"1 1/16"7/8"100000000000000000000000
    3/4"-16
    1/2"1 1/16"7/8"1000000000000000000000000
    1"-8
    5/8"1 7/16"1 1/4"1000000000000000000000000
     
    Chrome-Plated Brass
    6-32
    1/8"5/16"9/32"10000000000000000000000
    8-32
    1/8"5/16"9/32"10000000000000000000000
    10-24
    5/32"3/8"11/32"10000000000000000000000
    10-32
    5/32"3/8"11/32"10000000000000000000000
    1/4"-20
    5/32"7/16"3/8"10000000000000000000000
    1/4"-28
    7/32"7/16"3/8"10000000000000000000000
    5/16"-18
    7/32"9/16"7/16"10000000000000000000000
    5/16"-24
    9/32"9/16"7/16"10000000000000000000000000
    3/8"-16
    1/4"5/8"1/2"5000000000000000000000
    3/8"-24
    5/16"5/8"1/2"10000000000000000000000000
    7/16"-20
    3/8"3/4"9/16"500000000000000000000000
    1/2"-13
    5/16"3/4"9/16"5000000000000000000000
    1/2"-20
    3/8"3/4"9/16"5000000000000000000000000
    5/8"-11
    7/16"1"3/4"1000000000000000000000
    3/4"-10
    1/2"1 1/16"7/8"1000000000000000000000000
    1"-8
    5/8"1 7/16"1 1/4"1000000000000000000000000
     
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