Bulk Heavy Hex Nuts – A563 Grade DH, Plain Finish, Coarse Thread, Made in USA – Monster B Size:1000 Qty - 3/4"-10 The screws are passivated &

The screws are passivated & wax-coated for a clean surface

Material: Carbon steel with Hot-Dipped Galvanized (HDG) coating

or metric as listed)

Crafted from corrosion-resistant 18-8 (A2) stainless steel

Bulk Heavy Hex Nuts – A563 Grade DH, Plain Finish, Coarse Thread, Made in USA – Monster B Size:1000 Qty - 3/4"-10 The screws are passivated &Monster Overview Fix your project right the first time with A563 Grade DH Heavy Hex Nuts from Monster Bolts. These high strength structural nuts are Made in the USA and built for demanding applications in construction, structural steel, bridges, heavy equipment, and industrial assemblies. The heavy hex profile provides a larger bearing surface and greater wrenching flats compared to standard finished hex nuts, making them ideal anywhere high clamp