Bulk 1"-8 Grade B Heavy Hex Bolts (A307, Coarse Thread, Plain Finish) L-9 and other precision engineering projects

and other precision engineering projects

Add this splatter listing to cart and include color notes (or email us your palette/pattern ideas)

Heavy Construction: Ideal for projects requiring maximum holding power and stability in challenging conditions

and other industrial equipment

The knurled cup point design includes serrated ridges that increase friction

Bulk 1"-8 Grade B Heavy Hex Bolts (A307, Coarse Thread, Plain Finish) L-9 and other precision engineering projectsBulk 1" 8 Grade B Heavy Hex Bolts (A307, Coarse Thread, Plain Finish) Heavy Duty Fasteners for Industrial & Structural Applications For high strength structural and industrial fastening applications, choose 1" 8 ASTM A307 Grade B Heavy Hex Bolts. These heavy hex bolts are crafted from low carbon steel with a plain (uncoated) finish, making them ideal for structural steel connections, bridge construction, and industrial assemblies where coatings are