[600 BULK] Flange Bolts Serrated Hex Washer 3/8-16 X 1 1/2 Express Delivery

Flange Bolts Serrated Hex Washer 3/8-16 x 1 1/2 are a compact, high-strength fastening solution featuring a built-in flange and serrated hex washer for secure seating and anti-slip performance in a variety of assemblies.

Designed to distribute load over a larger surface area and resist loosening under vibration, these bolts are ideal for automotive, machinery, and general construction applications.

Size: 3/8-16

Length: 1 1/2 in

Thread: 16 TPI (coarse)

Head type: Flange with serrated hex washer

Benefits: Serrated flange and washer provide anti-slip grip and even load distribution.

Choose these flange bolts for a dependable fastening solution that minimizes loosening and provides a neat, flush finish in every project. Add to your cart today for fast, secure assemblies.