5/8"-11 x 1‑3/4" Heavy Hex Cap Screw – A307 Grade B, Coarse Thread (FT), Plain (USA)

Durable 5/8"-11 x 1‑3/4" A307 Grade B heavy hex cap screw, made in the USA with a plain, uncoated finish for reliable performance in structural, construction, and industrial applications. Features full coarse threading (FT) and a heavy hex head for increased wrenching strength, improved load distribution, and secure tightening under demanding conditions. Ideal for projects requiring dependable fastening strength and consistent quality.