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About Hex Nuts
Choose a hex nut with the right profile, material, and strength for your application.
Hex Nuts
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The most commonly used hex nuts, these are suitable for fastening most machinery and equipment.
Corrosion-Resistant Stainless Steel
Seize-Resistant High-Strength 410 Stainless Steel—Resists sticking during installation and is comparable in strength to Grade 5 steel. These nuts are not as corrosion resistant as 18-8 stainless steel, so they're best for environments that experience occasional moisture.