Fastener SuperStore will close at 5pm CT on Friday, July 1st and reopen at 7am CT on Tuesday, July 5th. Have a safe and happy 4th of July!

Machine Screw Nuts

Machine Screw Nuts

Machine Screw Nuts are available in steel with a zinc, black oxide, black zinc, or yellow zinc finish; as well as in 18-8 stainless steel in a plain or black oxide finish; and in 316 stainless steel. Designed for use with machine screws, machine screw nuts are also available in small pattern and square styles. They are thinner than finished hex nuts.