Model Number: TGP 1 Brand Name: TGP Key Specifications/Special Features: We are offering hsfg bolts.Explore our wide range of high strength friction grip bolts, nuts & circular washers. Complying the iso specifications, our range finds application in different industries. These nuts, bolts and washers are characterized by dimensional accuracy, uniform threading and corrosion resistance. We also welcome the customized orders to perfectly meet the clients' requirements.Size: M12- M52Brand name: TGPShape: HEXStyle: Heavy hexGrade: 8.8S, 10.9SPlace of origin: IndiaStandard: IS, ISO, DIN, ASTMFinish: HDG, black, TeflonMaterials: High tensile, alloy steelName: High strength friction grip bolts, nuts & washers