M6-M20 Grade 12.9 Alloy Steel Hex Nuts 分类： Hex Nuts Description Product Inquiry NameHex NutsMaterialAlloy SteelSizeM6-M20FinishBlack-OxideStrength GradeGrade 12.9"" 1 NameEmailProductQuantityYour Message0 / SendPreviousNextShare This Tweet Share Plus one Share 相关产品 M3-M20 PPS Hex Nuts M3-M24 PVC Gray Hex Nuts M6-M24 Grade 8 Alloy Steel Thin Hex Nuts M2-M10 Grade 4.8 White Zinc Plated Hex Nuts
