DIN933 Grade 4.8 M20 Alloy Steel Hex Head Bolts 分类： Alloy Steel, Hex Head Bolts Description Product Inquiry NameHex Head ScrewsMaterialAlloy SteelSizeM20Finish–Strength GradeGrade 4.8"" 1 NameEmailProductQuantityYour Message0 / SendPreviousNextShare This Tweet Share Plus one Share 相关产品 Grade 10.9 M16 Alloy Steel Flanged Hex Head Bolts Grade 10.9 M6 Alloy Steel Flanged Hex Head Bolts Grade 10.9 M14 Alloy Steel Flanged Hex Head Bolts Grade 10.9 M8 Alloy Steel Flanged Hex Head Bolts
