M20 Internal Tooth Lock Washer 304 Stainless Steel DIN6797J (2500pcs/Pkg)

SAE flat washers are standard flat washers designed to provide a smooth bearing surface and distribute load under bolts, nuts, and screws. They come in various sizes and are commonly used in automotive and construction applications for enhanced stability and support.

• Free Shipping for orders over $100，Orders below $100 will have a shipping fee applied based on the weight of the items and the ship to location
• Usually ships within 3days, takes around 10days to arrive, shipped by UPS\DHL
• Eligible for Return, Refund or Replacement within 30 days of receipt