Washer, DIN 9021, M 12 (13x37mm), stainless steel A2, inside diameter D 13 mm

Listed as a washer, this version spreads the preload of the screw over a larger bearing surface. Key figures are outside diameter D1 37 mm together with inside diameter D 13 mm. The version is made of stainless steel A2.

Benefits

• inside diameter D 13 mm
• for screws M 12
• thickness S 3 mm
• larger bearing surface under head and nut, verified by outside diameter D1 37 mm
• material stainless steel A2 as stated in the data
• manufactured to DIN 9021

Fields of application

This design is used for bolted joints in machine, plant and fixture construction.

Standards and conformity

The design is based on DIN 9021.