[2500 BULK] Flange Bolts Serrated Hex Washer 1/4-20 X 5/8

Flange Bolts with a Serrated Hex Washer in a compact 1/4-20 x 5/8 size are the go-to fasteners for secure, high-load assemblies. The built-in flange distributes clamping pressure for a stable, tight fit, while the serrated washer helps resist loosening in vibratory or dynamic environments. This combination delivers dependable performance across a range of projects, from DIY to professional applications.

Product Highlights

• Thread size: 1/4-20
• Length: 5/8 inch
• Head type: Flange bolt with integrated serrated washer
• Design: Built-in flange for load distribution and surface protection
• Application: Versatile fastener for automotive, machinery, furniture, and general hardware projects

Why It Works

These flange bolts are engineered to remain secure under demanding conditions, thanks to the serrated washer that bites into the mating surface and the flange that spreads clamping pressure. They simplify installation and help maintain alignment and stability over time.

Ready to upgrade your fastener kit? Add these 1/4-20 x 5/8 flange bolts to your cart and experience reliable holding power on your next project.