1/4 Internal Tooth Lock Washer Black Oxide M3-0.5 000 psi and is heat

000 psi and is heat treated for added durability

The bolts are made from high-strength steel and are zinc plated for corrosion resistance

while the carriage head offers a finished appearance

The 7/16-14 x 1 3/8 Hex Cap Screw Grade 5 Zinc is a high-strength

Introducing the 1 1/8"-7 x 4 1/2" Hex Cap Screw Grade 8 Yellow Zinc

1/4 Internal Tooth Lock Washer Black Oxide M3-0.5 000 psi and is heatThe 1 4 Internal Tooth Lock Washer Black Oxide is a versatile and durable washer designed to prevent loosening in threaded assemblies. Made from high quality steel, it features a black oxide finish for enhanced corrosion resistance and durability. The internal teeth bite into the mating surface, creating a secure lock that resists vibration and prevents the fastener from backing out. This washer is ideal for use in a wide range of applications,