Fastener SuperStore is closing at 5:00pm CT today and will be closed Monday May 27th. Orders placed after 5pm CT today will ship Tuesday 5/28/2024.

Heavy Hex Nuts

Heavy Hex Nuts

Heavy Hex Nuts are available in Steel, Grade 5 and in 18-8 stainless steel. Thicker and wider across the flats than standard nuts, heavy hex nuts provide longer thread engagement and a larger wrenching surface.