... screw size,M3-M36 2.carbon, stainless steel 3.zinc plated,black,etc 4.flat,pan, etc. cast iron casting of stainless steel , polishing ... : Product name cast iron casting of stainless steel Material1.Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS4202.Steel:C45(K1045), C46(K1046),C203. ... days to 30 days according to order qty.superiorityCustomized size and spec /OEM available Stock goods,free for ...