We offer a comprehensive range of stainless steel washers, available in A2 and A4. A2 stainless steel washers include Form A, B, and C, table 3 light pattern, mudguard (penny), '3XD', crinkle, square and rectangular spring, internal and external shakeproof, internal and external toothlock, and screw cup washers. A4 stainless steel washers include form A, B, and C, mudguard (penny), 3XD, square and rectangular spring, and internal toothlock washers. All items conform to the respective DIN and BS specifications.