1.4305 DIN M

Stainless steel spherical washers and dished washers DIN 6319 are used for clamping on non-parallel surfaces. Thanks to the material used, the spherical washers and dished washers are generally suited for aggressive environmental conditions. The dished washers type G with enlarged outside diameter are mainly used on elongated holes. When utilizing stainless steel hexagon nuts with spherical seating DIN 6330 type B the spherical washer is redundant.