3/4"-10 x 3‑3/4" Heavy Hex Cap Screw – A307 Grade B, Coarse Thread (PT), Plain (USA)

Heavy‑duty 3/4"-10 x 3‑3/4" A307 Grade B heavy hex cap screw, manufactured in the USA with a plain, uncoated steel finish for strong, reliable fastening in construction, industrial, and structural applications. Features partial coarse threading (PT) for enhanced shear strength and a heavy hex head designed for increased wrenching area and superior load distribution. Ideal for demanding projects requiring dependable durability, consistent quality, and high‑strength performance.