[500 BULK] Frame Bolts Flange Black Phospohate 5/16-18 X 4

Frame Bolts Flange Black Phospohate 5/16-18 X 4 — These flange bolts provide secure fastening for frame assemblies with a durable Black Phospohate finish. Sized at 5/16-18 and measuring 4 inches in length, they offer a reliable solution for a variety of applications.

With a flange head, these bolts distribute load over a larger surface area for better seating and reduced risk of thread stripping. The Black Phospohate coating helps resist corrosion and provides a low-gloss, professional appearance for metal-to-metal connections.

Key specifications:

• Thread size: 5/16-18
• Length: 4 inches
• Head style: Flange
• Finish: Black Phospohate
• Applications: Frame assemblies and other mechanical installations requiring a flange bolt with a black finish

Equip your project with trusted frame bolts that combine reliability, precise threading, and a durable finish. Add to cart today for secure, long-lasting assemblies.