Spherical / plain washers are standard parts according to DIN or company standards. Spherical / plain washers are often also referred to as clamping studs. Spherical / plain washers can be used as washer in a wide range of industries for many applications, including connecting and clamping. In combination with T-nuts DIN 508 (EH 23010./23020.) and fixture nuts DIN 6330 (EH 23070.) they become the complete clamping bolts.
The extensive product range includes various versions from stock: