Body washer M3 DIN 9021 galv. (pkg.40pcs) Tech-Krep/Zitar 103034

Application area: intended for use in threaded connections together with bolts, screws, and threaded studs to increase tightening force and prevent deformation of the base material. Used in construction, mechanical engineering, automotive industry, and for mounting suspended equipment and structures. Material: carbon steel with anti-corrosion zinc coating. Features: outer diameter of the washer is 2.5-3 times larger than the inner diameter.