Stainless Steel Black Washers Form A M3 M4 M5 M6 M7 M8 M10
Size: M3, M4, M5, M6, M7, M8, M10. High quality stainless steel blackened washers made of durable A2 stainless steel and to DIN9- 1250 standards. M8: 8.4 mm i/d ~ 16 mm o/d ~ 1.6 mm thick. M10: 10.5 mm i/d ~ 20 mm o/d ~ 2 mm thick.