Conquest 5/8" A563 Grade DH Heavy Hex Nut - Hot Dip Galvanized, Wax, & Blue Dye | Qty. 400 (Carton) Crosby® 419 Blocks this Series E track is

this Series E track is coated with a G-90 hot-dip galvanized finish and additional surface treatment for long-term corrosion resistance in demanding environments

The rapid piercing point allows for a faster start during installation

The ever-so versatile S Segment Diamond Cup wheel leaves the surface smooth and without swirl marks

and oversized cargo

Conquest 5/8" A563 Grade DH Heavy Hex Nut - Hot Dip Galvanized, Wax, & Blue Dye | Qty. 400 (Carton) Crosby® 419 Blocks this Series E track isThis A563 Grade DH Heavy Hex Nut is a high quality and versatile fastener engineered for superior strength and durability. These hexagonal fasteners are made from carbon steel and are ideal for industrial and commercial applications as well as DIY projects to pair with bolts, threaded rod, or other connections where heavy hex nuts are needed. This heavy hex nut has coarse threading with 11 TPI (threads per inch) and a Hot Dip Galvanized, Wax, & Blue