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    3,190 Products
    About Hex Nuts
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    Choose a hex nut with the right profile, material, and strength for your application.

    Hex Nut Assortments

    Image of Product. Front orientation. Hex Nuts. Hex Nut Assortments.
    Image of Product. Front orientation. Hex Nuts. Hex Nut Assortments.
    With a range of sizes on hand, you can use these assortments to fasten a variety of machinery and equipment.
    Zinc-Plated Steel—A step up from plain steel, the zinc plating withstands occasional exposure to moisture.
    Zinc-Yellow-Chromate-Plated Steel—With a more durable finish than clear zinc plating, these nuts are suitable for most wet and outdoor environments. However, they won't hold up to the harsh chemicals that stainless steel can.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these nuts resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.
    SAE Grade 5—These nuts are your go-to for fastening most machinery and equipment. To avoid stripped threads during installation, make sure your screw has a comparable strength rating.
    SAE Grade 8—These nuts are about 25% stronger than SAE Grade 5 nuts. They are commonly used to fasten components in valves, pumps, motors, and other high-stress applications. To avoid stripped threads during installation, make sure your screw has a comparable strength rating.
    Sizes Included
    No. of
    Pieces
    Specs.
    Met
    Container
    Type
    Each
    Zinc-Yellow-Chromate-Plated Steel SAE Grade 8
    1/4"-20 to 3/4"-1090—Plastic Box93608A600000000
     
    Zinc-Plated Steel SAE Grade 5
    1/4"-20 to 3/4"-1090—Plastic Box93608A40000000
     
    Zinc-Plated Steel Class 6, Class 8
    M3 to M20720DIN 934Plastic Box98188A912000000
     
    Zinc-Plated Steel
    2-56 to 1/4"-20700—Plastic Box90740A10700000
     
    18-8 Stainless Steel
    1/4"-20 to 3/4"-1090—Plastic Box93608A20000000
    2-56 to 1/4"-20700—Plastic Box90625A20700000
    18-8 Stainless Steel Hex Nut Assortment, Inch Sizes, 700 Pieces
    EachIn stock
    M2 to M12600DIN 934Plastic Box98185A414000000
     
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