Quick view 1 3/8-8 A194 2H Heavy Hex Nut Structural nuts are about 10% taller and wider than standard hex nuts and distribute the load over a large area. Also known as heavy hex nuts, these nuts are designed to secure ASTM A325 bolts in structural joints. MSRP: Was: Now: $12.30 Add to Cart
Quick view 5/16 F436 Structural Flat Washer Zinc/Yellow Buy More and Save! 100 pcs pack = $8.30, 500 pcs pack = $34, 1000 pcs pack = $55.25 MSRP: Was: Now: $0.12 - $55.25 Choose Options