3/8-24 x 3-3/4 Partially Threaded Hex Cap Screw Grade 8 Alloy Steel Yellow Zinc(300pcs/pack) Weight-Pound:19.9 Countersunk serrated lock washers feature

Countersunk serrated lock washers feature a unique design that provides a secure grip and prevents loosening under vibration

Keps lock nuts feature an integrated washer with small teeth that grip the surface to prevent loosening

SAE flat washers are standard flat washers designed to provide a smooth bearing surface and distribute load under bolts

JIT offers high-quality Unthreaded Round Spacer in metric sizes

Flange nuts feature a washer-like base that distributes pressure over a larger area

3/8-24 x 3-3/4 Partially Threaded Hex Cap Screw Grade 8 Alloy Steel Yellow Zinc(300pcs/pack) Weight-Pound:19.9 Countersunk serrated lock washers feature