9/16-18 x 6 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (25)

1/4-20 x 1 3/8 Acorn Sleeve Anchor Zinc Plated (100)

3/4-16 x 5 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (45)

Durable and long lasting

1/4 x 1 1/4 Phillips Oval Wall-Dog™ Light Duty Anchors Zinc Plated - Carton (1000)

1/2 F436 Structural Flat Washer Plain Domestic USA - Package (100) Nail-In Anchors Nylon 9/16-18 x 6 Grade 51 2 F436 Structural Flat Washer Plain Domestic USA Package (100) for all your high strength structural bolting needs. These hardened washers meet ASTM F436 specifications, ensuring precise load distribution and preventing embedment under the heads of A325 and A490 bolts. Ideal for interior or sealed structural connections where an uncoated surface is required. Trust Domestic USA quality for reliable, traceable, and superior structural assemblies.