Model NO.: F436M Material: Carbon Steel Daimeter: M12-M36 Heat Treatment: Yes Trademark: SD Specification: ANSI HS Code: 7318220001 Type: Flat Gasket Spring Washer Type: Heavy Surface Treatment: Black, H.D.G., Dacromet Port: Ningbo Port Transport Package: Bulk Packed in 25kgs Carton Then 900kgs Pallet Origin: Ningbo, China
