M20 Belleville Washer 316 Stainless Steel DIN6796 (250pcs/Pkg) Package:250 such as sheet metal

such as sheet metal

making them ideal for automotive

Their countersunk shape allows for flush mounting

This feature makes them ideal for applications requiring a secure

Fender washers have a larger outer diameter to improve load distribution on thin surfaces

M20 Belleville Washer 316 Stainless Steel DIN6796 (250pcs/Pkg) Package:250 such as sheet metalBelleville washers, or conical washers, provide a unique spring action that compensates for bolt relaxation and thermal expansion. They maintain consistent pressure in assemblies, absorb shock, and prevent loosening in high vibration applications, making them ideal for automotive, aerospace, and industrial uses.