Alto Rubber Valve Cover Gasket Xingtai City Hengrun Rubber and Plastic Co., Ltd. Base Info Model NO.:all sizeStandard:DIN, ANSIMaterial:RubberConnection:Valve GasketSurface Treatment:BlackHead Type:RoundColor:Black or OtherTrademark:GTITransport Package:PackingOrigin:China Description Pre:DIN 970 Stainless Steel Hex Nuts M8 M10 M12 Metric Coarse Thread Made in China Next:M6X16 Oval Head Cross Recessed M5 Stainless Steel Machine Screw