1/2 Internal Tooth Lock Washer 18-8 Stainless Steel M2 and a thread pitch of

and a thread pitch of 18 threads per inch

while the 20 threads per inch ensure a strong hold

They are designed to resist loosening under vibration and are ideal for use in automotive

7mm and a nominal diameter of 4mm

1/2 Internal Tooth Lock Washer 18-8 Stainless Steel M2 and a thread pitch ofThe 1 2 Internal Tooth Lock Washer is a high quality fastener designed to prevent nuts and bolts from loosening due to vibration or movement. Made from durable 18 8 stainless steel, it offers excellent corrosion resistance and strength. The internal tooth design bites into the mating surface, creating a secure hold that prevents the fastener from backing out. This washer is ideal for use in a wide range of applications, including automotive,