flat washer , plain washer , steel carbon washer , zinc plated washer , black washer , by sea , 8.8, 4.8 , box in carton , bulk FLAT ... WASHER,SPRING WASHER,PLAIN WASHER,STAINLESS STEEL WASHER,GALVANIZED WASHER,BRASS WASHER,SPRING ... ,F436,DIN127,1.name:flat washer2.material:carbon steel , stainless steel ,3.size:all size4.surface: zinc plated , plain ,black , H.D ...