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Home / Fasteners & Hardware / Bolts / Crafted [150 PKG] Flange Bolts Serrated Hex Washer Case Hardened Zinc 1/2-13 X 3 1/2

Crafted [150 PKG] Flange Bolts Serrated Hex Washer Case Hardened Zinc 1/2-13 X 3 1/2

Original price was: $474.28.Current price is: $199.20.

For orders under $150.00, a shipping fee of $12.99 applies.

SKU: SKHWTA007DY Category: Tag:
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Flange Bolts Serrated Hex Washer Case Hardened Zinc 1/2-13 x 3-1/2 are engineered for high-strength, reliable fastening in automotive, machinery, and construction applications. The combination of a flange with a serrated hex washer provides even load distribution, improved vibration resistance, and an easy installation experience. With a zinc finish and case-hardened steel, these bolts deliver lasting durability in challenging environments.

Key features

    Thread: 1/2-13 UNC

    Length: 3-1/2 in

    Head Style: Hex washer flange

    Finish: Zinc plated

    Material: Case-hardened steel

    Serrated Flange: Serrations help prevent loosening and distribute load

Applications

    Automotive assembly and repairs

    Machinery and equipment mounting

    Construction and industrial fastening projects

    Any application requiring secure, vibration-resistant fasteners

Specifications

    Thread: 1/2-13 UNC

    Length: 3-1/2 in

    Head type: Hex washer flange

    Finish: Zinc plated

    Material: Steel (case hardened)

Choose these flange bolts for reliable performance in high-stress fastening needs. Add to cart to secure durability and corrosion resistance in your next project.