Nylon Insert Lock Nuts

Nylon Insert Self-locking Hex Nuts are a kind of lock nut with a nylon collar insert that resists turning. 316 stainless steel uses additional amounts of nickel and molybdenum for increased resistance to chlorides and sulfates (salts, salt water) and often used in food processing, marinas, photographic works, chemical refineries, and other manufacturing. Hi-Line carries 316 stainless steel Nylon Insert Lock Nuts in various sizes.