The SPRING WASHER M20 – HEAVY DUTY is a high-quality fastener designed for durability and reliability. Featuring a PLAIN finish, this fastener offers superior corrosion resistance and performance in demanding environments.

It is commonly used in construction, mining, manufacturing, and other industrial applications where secure fastening is critical.

Size: M20 – ID21.0 OD37.0 Thk3.2
Coating: PLAIN
Standards: DIN 7980H
Strength: HIGH STRENGTH.