[500 BULK] Flange Bolts Serrated Hex Washer Stainless 5/16-18 X 5/8 Limited Time

Engineered for strength and enduring corrosion resistance, these Flange Bolts Serrated Hex Washer Stainless 5/16-18 x 5/8 deliver a secure, vibration-resistant fastening solution for wood, metal, and composite assemblies. The combination of a serrated flange and hex washer creates a wide bearing surface that helps prevent loosening under load.

Material: Stainless steel for superior corrosion resistance and long life.

Thread Size: 5/16-18 UNC standard for reliable mating with compatible nuts and tapped holes.

Length: 5/8 inch grip for a balanced catch in typical thicknesses.

Design: Serrated flange with built-in hex washer to resist pull-out and reduce loosening from vibration.

Drive Type: Hex head for easy installation with common wrenches or sockets.

Specifications

Material: Stainless Steel

Finish: Stainless

Thread: 5/16-18 UNC

Length: 5/8 in (15.875 mm)

Head Style: Hex Washer Flange

Serrations: On flange to improve grip

Perfect for fast, secure, and corrosion-resistant assemblies, these stainless flange bolts are a reliable choice for projects that demand durability and performance. Add to cart now to ensure your hardware kit is ready for demanding environments.