Bulk 1-1/2"-6 Grade B Heavy Hex Bolts (A307, Coarse Thread, HDG Finish) Length:10 Qty - 1-1/2"-6 x 7-1/2" (PT) 70mm (Coarse Thread)

70mm (Coarse Thread)

they offer superior resistance to rust

these screws deliver long-lasting stability and superior grip

Automotive & Mechanical Repair

Strength: High-strength Grade 8 alloy steel

Bulk 1-1/2"-6 Grade B Heavy Hex Bolts (A307, Coarse Thread, HDG Finish) Length:10 Qty - 1-1/2"-6 x 7-1/2" (PT) 70mm (Coarse Thread)Bulk 1 1 2" 6 Grade B Heavy Hex Bolts (A307, Coarse Thread, HDG Finish) Corrosion Resistant Heavy Duty Fasteners for Industrial & Structural Applications For high strength, corrosion resistant fastening applications, choose 1 1 2" 6 ASTM A307 Grade B Heavy Hex Bolts. These heavy hex bolts are crafted from low carbon steel with a hot dipped galvanized (HDG) finish, offering superior rust resistance and durability for outdoor and high moisture