[200 PKG] Flange Bolts Serrated Hex Washer 5/8-11 X 1

Flange Bolts Serrated Hex Washer 5/8-11 X 1 are engineered for secure, high-performance fastening where a built-in washer and serrated contact surfaces help resist loosening and distribute clamping force over a larger area.

Featuring a serrated hex washer head, these bolts provide an immediate, flush seating and enhanced grip on metal components. The 5/8-11 UNC thread size ensures compatibility with standard threaded holes and nuts used in automotive, machinery, and construction projects. The 1-inch length offers ample engagement while keeping your assembly compact.

• Integrated flange and washer design: broad bearing surface to spread load and reduce damage to delicate surfaces.
• Serrated under-head surface: helps prevent loosening under vibration or dynamic loads.
• Versatile application: suitable for automotive, equipment, machinery, and construction assemblies.
• Standard 5/8-11 UNC threading: ensures compatibility with common fasteners, nuts, and tapped holes.
• 1-inch length: ideal for moderate engagement in a variety of substrates.

Choose Flange Bolts Serrated Hex Washer 5/8-11 X 1 for a reliable, easy-to-install fastening solution that combines strength, convenience, and resistance to loosening in demanding environments.