6 x .032 NAS1149 Military Flat Washer 18-8 Stainless Steel DFAR #4 M4 DIN6797A Metric External Tooth

M4 DIN6797A Metric External Tooth Lock Washer Zinc And Bake is a high-quality washer designed to prevent loosening of bolted joints due to vibration or shock

- Thread diameter: 10-24

allowing for easy driving with a hex key

while the bake finish provides a durable

meaning it can create its own threads as it is driven in

6 x .032 NAS1149 Military Flat Washer 18-8 Stainless Steel DFAR #4 M4 DIN6797A Metric External Tooth**NAS1149 Military Flat Washer** * **Material:** 18 8 Stainless Steel * **Standard:** NAS1149 * **Quantity:** 6 * **Thickness:** . 032" * **Diameter:** Varies depending on the specific NAS1149 specification These flat washers are manufactured to meet the requirements of the National Aerospace Standard (NAS) 1149. They are designed to provide a bearing surface between a bolt and a surface, preventing damage to the surface and distributing the load