French Ground Washer DIN25201 Suzhou Ruibo Machinery and Electronics Co. Ltd Base Info Model NO.:8Type:Spring WasherMaterial:Stainless SteelCombination Washer Structure:A TypeCombination Washer Packaging:All InclusiveSpring Washer Type:Standard Description Pre:Disc Spring Suzhou Next:Nfe25-511 Non Slip Ring