TT BOLT is a manufacturer and supplier of industrial fasteners, specializing in high-quality bolts, nuts, washers and custom fastening solutions.
Our products are manufactured according to international standards including DIN, ISO, ASTM and ASME, serving industries such as construction, oil & gas, petrochemical, mining, power generation, heavy machinery and infrastructure projects.
ASME B18.2.1 Grade A Hex Bolt Size: 3/4 × 5 in Thread: UNC 10 TPI Thread length: 1-3/4 in Width across flats: 1-1/8 in Head height: 17/32 in Material: Carbon Steel Finish: Hot Dip Galvanized Estimated mass: 334.167 g/pc
ASME B18.2.1 Grade A Hex Bolt Size: 3/4 × 6 in Thread: UNC 10 TPI Thread length: 1-3/4 in Width across flats: 1-1/8 in Head height: 17/32 in Material: Carbon Steel Finish: Hot Dip Galvanized Estimated mass: 390.998 g/pc
ASME B18.2.1 Grade A Hex Bolt Size: 3/4 × 7 in Thread: UNC 10 TPI Thread length: 2 in Width across flats: 1-1/8 in Head height: 17/32 in Material: Carbon Steel Finish: Hot Dip Galvanized Estimated mass: 445.474 g/pc