spring washers

spring washers are used to prevent an unintentional loosening of a screw connection.

The spring washer is cut open at one point and is placed between the nut/screw head and the contact surface of the component. The cut edges are not deburred and thus drill into the contact surface of the nut/screw head and the component. When loosened, the burr tips act as barbs and thus prevent the screw connection from loosening.

Bestseller
DIN 127  AISI 301  B 3 (Pack of 1000)

DIN 127 AISI 301 B 3 (Pack of 1000)

2,33 € *
0,23 € per 100 pieces