Packing: export box+pallet
also follow the customers' requirements
also follow the customers' requirements
Surface tratement: plain/blackened by oil/zinc plating Cr3+
also follow the customers' requirements
Material:
65Mn/50CRV4/C67/SK5
Size: all size
standards: GB/DIN/JIS;
also follow the customers' requirements
Product: disc spring washers
we provide disc spring washers according to DIN 2093. |