Bulk F436 Structural Flat Washers – Plain Finish, Inch Sizes, Made in USA – Monster Bolts Size:300 Qty - 1-1/8" Origin: 100% Made in USA

Origin: 100% Made in USA for consistent manufacturing and traceability

fully threaded screws are perfect for threading into pre-drilled holes in thicker metal

and dedicated customer support

Equip your projects with the superior corrosion resistance and strength of our DIN 934 Hex Nuts in A4-80 Stainless Steel

Bulk F436 Structural Flat Washers – Plain Finish, Inch Sizes, Made in USA – Monster Bolts Size:300 Qty - 1-1/8" Origin: 100% Made in USAMonster Overview Fix your project right the first time with F436 Structural Flat Washers Plain Finish from Monster Bolts. These USA made structural washers are manufactured to ASTM F436 and built for demanding high strength bolted connections in structural steel, construction, bridge work, and heavy equipment. F436 structural flat washers provide a hardened, reliable bearing surface under bolt heads and nuts, helping distribute load and protect