Bulk Heavy Hex Nuts – A563 Grade DH, HDG/Wax, Coarse Thread, Made in USA – Monster B Size:400 Qty - 1"-8 These #10-24 Indented-Hex Thread-Cutting Screws

These #10-24 Indented-Hex Thread-Cutting Screws clamp like bolts but tap their own female threads—ideal for HVAC frames

and support from a team that understands high-risk industrial work

Bulk Quantities: Ideal for industrial projects

Master cartons drive per-unit cost down for electronics

Bulk Heavy Hex Nuts – A563 Grade DH, HDG/Wax, Coarse Thread, Made in USA – Monster B Size:400 Qty - 1"-8 These #10-24 Indented-Hex Thread-Cutting ScrewsMonster 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 feature a hot dip galvanized (HDG) finish with wax to deliver improved corrosion resistance and smooth assembly. Designed for demanding applications, Grade DH nuts are commonly used in structural steel, heavy construction, agricultural machinery, bridges, and equipment assemblies where