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    36 Products

    Flanged Wing Nuts

    Image of Product. Front orientation. Thumb Nuts. Flanged Wing Nuts.
    The wings give you extra leverage for a tight fit, while the flange distributes pressure evenly across the mounting surface without the need for a separate washer. These nuts are often used to secure screws in oversized or irregularly shaped holes since the flange covers a larger area than standard nuts. They are the easiest nuts to twist on and off, so they are ideal for fastening parts that need to be frequently disassembled, such as access panels and covers.
    Zinc Alloy
    Zinc—Zinc alloy nuts have better corrosion resistance than steel to withstand occasional exposure to moisture. However, they're not as strong.
    Black Zinc—Typically chosen for their appearance, these nuts have a dark, matte coating to create a finished look. They have better corrosion resistance than steel to withstand occasional exposure to moisture, however, they're not as strong.
    Thread
    Size
    Wd.
    Ht.
    Certificate Type
    Pkg.
    Qty.
    Pkg.
    Zinc
    6-32
    		3/4"23/64"—1092239A10200000
    8-32
    		7/8"7/16"—2592239A10000000
    10-24
    		7/8"7/16"Material Certificate
    		2592239A12500000
    10-32
    		3/4"25/64"Material Certificate
    		1092239A3200000
    10-32
    		7/8"7/16"Material Certificate
    		2592239A15000000
    1/4"-20
    		1"1/2"—2592239A17500000
    1/4"-20
    		1 1/8"37/64"—2592239A20000000
    5/16"-18
    		1"1/2"Material Certificate
    		1092239A4300000
    5/16"-18
    		1 1/8"37/64"—2592239A22500000
    3/8"-16
    		1 1/8"37/64"Material Certificate
    		2592239A25000000
     
    Black Zinc
    6-32
    		3/4"23/64"—1092239A33000000
    8-32
    		3/4"23/64"—1092239A34000000
    10-24
    		7/8"29/64"—1092239A35000000
    10-32
    		3/4"23/64"—1092239A36000000
    10-32
    		7/8"29/64"—1092239A37000000
    1/4"-20
    		1"1/2"Material Certificate
    		592239A38000000
    1/4"-20
    		1 1/4"37/64"—592239A39000000
    5/16"-18
    		1"1/2"—592239A40000000
    5/16"-18
    		1 1/4"37/64"—592239A41000000
    3/8"-16
    		1 1/4"37/64"Material Certificate
    		592239A42000000
     

    Nylon-Insert Wing Nuts

    Image of Product. Front orientation. Thumb Nuts. Nylon-Insert Wing Nuts.
    The strongest hold of all our thumb nuts. The wings give you extra leverage for a tight fit, while a nylon insert grips the screw to prevent loosening from vibration. However, the insert may become brittle if exposed to high temperatures. You can reuse these nuts a handful of times, but their holding power will decrease with each use.
    Zinc Alloy
    Zinc—Zinc alloy nuts have better corrosion resistance than steel to withstand occasional exposure to moisture. However, they're not as strong.
    Thread
    Size
    Wd.
    Ht.
    Base
    Dia.
    Insert Max.
    Temp., ° F
    Certificate Type
    Pkg.
    Qty.
    Pkg.
    Zinc
    8-32
    		1 1/32"1/2"3/8"225—1098520A102000000
    10-24
    		1 1/32"1/2"3/8"225—2598520A10100000
    10-32
    		1 1/32"1/2"3/8"225Material Certificate
    		2598520A11100000
    1/4"-20
    		1 1/4"19/32"7/16"225Material Certificate
    		2098520A11900000
    1/4"-28
    		1 1/4"19/32"7/16"225Material Certificate
    		2098520A12900000
    5/16"-18
    		1 1/2"23/32"9/16"225Material Certificate
    		1098520A14000000
    5/16"-24
    		1 1/2"23/32"9/16"225—1098520A13000000
    3/8"-16
    		1 1/2"23/32"9/16"225Material Certificate
    		1098520A14500000
     

    Wing Nuts

    Image of Product. Front orientation. Thumb Nuts. Wing Nuts, Style 2.
    Image of Product. Front orientation. Thumb Nuts. Wing Nuts, Style 3.

    Style 2

    Style 3

    The easiest nuts to twist on and off by hand, these are commonly used to fasten parts that need to be frequently disassembled, such as access panels and covers. The wings give you more leverage than knurled-head nuts, so you can apply greater torque and achieve a tighter fit.
    Zinc Alloy
    Image of Product. Front orientation. Thumb Nuts. Wing Nuts, Style 2.

    Style 2

    Image of Product. Front orientation. Thumb Nuts. Wing Nuts, Style 3.

    Style 3

    Zinc—Zinc alloy nuts have better corrosion resistance than steel to withstand occasional exposure to moisture. However, they're not as strong.
    Pkg.
    Thread
    Size
    Wd.
    Ht.
    Base
    Dia.
    Certificate Type
    Pkg.
    Qty.
    1-9
    10-49
    50-Up
    Zinc
     
    Style 2
    8-32
    		7/8"3/8"27/64"—599862A410000000000000000
    1/4"-20
    		1 1/8"7/8"15/32"—599862A510000000000000
    1/4"-20
    		1 1/4"5/8"9/16"Material Certificate
    		599862A440000000000000
    5/16"-18
    		1 1/4"5/8"9/16"Material Certificate
    		599862A450000000000000
    5/16"-18
    		1 1/4"1"1/2"—599862A520000000000000
    3/8"-16
    		1 3/8"3/4"11/16"Material Certificate
    		599862A530000000000000
     
    Style 3
    10-32
    		7/8"3/8"3/8"—599862A220000000000000
    1/4"-20
    		1"1/2"3/8"—599862A230000000000000
     
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