Stainless Steel Dowel Pin (2.5*16) with Material 303 Shanghai Donghai Standard Parts Co., Ltd. Base Info Model NO.:ISO2338(GB,T119.1-2000)Material:IronSurface Finishing:PolishingCertification:IATF16949Trademark:Dong BiaoSpecification:2.5*16Origin:ChinaHS Code:73182400 Description Pre:A2 A4 A2-70 A4-80 M5 M6 Spring Nut Next:Carbon Steel Non-Standard Customized T Nut