[200 PKG] Flange Bolts Serrated Hex Washer 1/2-13 X 3

Upgrade your fastening toolkit with the Flange Bolts Serrated Hex Washer 1/2-13 x 3. A premium hardware solution engineered for strength and reliability in automotive, machinery, and construction applications.

Product: Flange Bolts Serrated Hex Washer 1/2-13 x 3

Specifications

• Size and thread: 1/2-13 UNC (coarse thread)
• Length: 3 inches
• Head type: Hex with integrated flange
• Washer: Serrated hex washer flange for secure seating
• Drive: Hex head for easy installation

Key benefits

• Integrated flange provides a larger bearing surface, distributing clamping force for a secure, level installation.
• Serrated flange grips the mating surface to resist loosening from vibration and dynamic loads.
• Hex washer design simplifies alignment and reduces the need for separate washers, saving time on assembly.
• 1/2" diameter with 13 threads per inch offers robust fastening for mid to heavy-duty applications.

Applications

• Automotive assemblies, machinery, and equipment installations
• Metal-to-metal fastening where a strong, vibration-resistant joint is required
• Enclosures, chassis, brackets, and structural components

Enhance durability and reliability in your projects with these flange bolts featuring a serrated flange and hex washer—designed to deliver consistent torque, improved seating, and reduced maintenance over time.