Bulk 5/8"-11 Grade B Heavy Hex Bolts (A307, Coarse Thread, Zinc CR+3) Length:200 Qty - 5/8"-11 x 2-1/4" (PT) Bulk savings with lower cost

Bulk savings with lower cost per piece

With two or three compressions on the flat sides

Quick Shipping: Ready to ship to keep your projects on schedule

coarse thread only

Bulk 5/8"-11 Grade B Heavy Hex Bolts (A307, Coarse Thread, Zinc CR+3) Length:200 Qty - 5/8"-11 x 2-1/4" (PT) Bulk savings with lower costBulk 5 8" 11 Grade B Heavy Hex Bolts (A307, Coarse Thread, Zinc CR+3) High Strength Fasteners for Structural & Industrial Applications For industrial and structural fastening requiring high strength, trust 5 8" 11 ASTM A307 Grade B Heavy Hex Bolts. These bolts are precision engineered from low carbon steel with a Zinc CR+3 finish for corrosion resistance and durability. Designed for flanged joints in piping systems, steel construction, and heavy