Description:Material: Made of 12.9 grade alloy steel, black oxide finish, it has high strength, rust resistance, oxidation resistance and corrosion resistance, which can ensure long-term use.Advantage: Hexagonal socket head type, uniform force is not easy to slip, easy to use. Suitable for replacing old bolts at any time.Application: Widely used in woodworking and DIY jobs, fasteners for the furniture, repair industry, etc.Specification:Product Name: Hex Socket Head BoltColor: BlackMaterial: 12.9 Grade Alloy SteelFinish: Black OxideProcessing Technology: Cold Forging+Thread RollingThread Diameter: 3/8-16Rod Length(Under Head): 5"Head Size: 14.1 x 9.4mm / 0.56" x 0.37"(D*H)Hex Socket Head Width: 8mm / 0.31"Package Content:2pcs x Hex Socket Head Bolt.
eBay