Hassle-Free Returns [400 BULK] Flange Bolts Serrated Hex Washer Case Hardened Zinc 5/16-18 X 3
Original price was: $154.23.$64.78Current price is: $64.78.
Experience strong, reliable fastening with our Flange Bolts Serrated Hex Washer Case Hardened Zinc 5/16-18 x 3. Built for durability, these bolts pair a hex head with an integrated flange and serrated washer surface to maximize grip and reduce loosening in demanding environments.
Key features
Thread size: 5/16-18
Length: 3 inches
Head style: Flange bolt with Serrated Hex Washer
Material: Case Hardened Steel
Finish: Zinc coating for corrosion resistance
Application: Suitable for automotive, industrial, and equipment assemblies where a flush mounting and secure fastening are required
With case hardened steel and a bright zinc finish, these bolts offer long-lasting strength and resistance against wear and corrosion in a variety of environments. Their serrated washer helps lock the fastener in place even under vibration, while the flange distributes clamping force to protect mating surfaces.
Choose these 5/16-18 x 3 Flange Bolts Serrated Hex Washer Zinc for dependable performance in your next project. Order now and secure fastenings that stay tight from initial install to long-term use.

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