[3000 BULK] Flange Bolts Serrated Hex Washer Case Hardened Zinc 1/4-20 X 5/16 Heavy Duty Mechanical Anchors rapid installation

rapid installation

Durable construction built for reliable performance under heavy use in professional environments

Pieces per package: 10

Ideal applications remodeling

Intended use includes installing small-diameter anchors and fastener pilot holes

[3000 BULK] Flange Bolts Serrated Hex Washer Case Hardened Zinc 1/4-20 X 5/16 Heavy Duty Mechanical Anchors rapid installationEngineered for durable, secure fastening, our Flange Bolts Serrated Hex Washer Case Hardened Zinc 1 4 20 X 5 16 delivers reliable performance in metal to metal assemblies. This bolt features a serrated flange and hex washer head for a flush, locked seating, helping to resist loosening under vibration. Designed with a case hardened steel core and a zinc coating, it combines strength with corrosion resistance to withstand challenging environments. The 1