Grade 10.9 Torsion Shear Bolt Assembly

Black Finish 10.9 Torsion Shear Bolt Set for High-Rise Building Steel Frame | Alloy Steel Twist-Off Structural Bolt with Washer Nut for Bridge Engineering | GB3632 Anti-Lose Torsion Shear Bolt for Workshop Steel Connection Engineered for superior performance in demanding structural applications, this premium Bolt And Screw Series delivers unmatched strength, precision, and reliability across high-rise construction, bridge infrastructure, and industrial workshop environments. Designed to meet international standards including GB3632, these fasteners are manufactured from high-grade alloy steel, ensuring exceptional tensile strength (Grade 10.9) and resistance to shear forces under extreme loads. The black finish not only enhances corrosion resistance but also provides a sleek, durable surface ideal for exposed structural elements in modern architectural designs. The Black Finish 10.9 Torsion Shear Bolt Set is specifically developed for high-rise building steel frame assemblies where loa…