12120 Inch Steel Stud Bolt

12120 inch steel stud bolt

The 1/2\*120 inch steel stud bolt is manufactured according to ASTM A193 standard and grade B7. These bolts are made from high-strength steel with a maximum temperature resistance of 450°C, suitable for flange and pipe connections. The stud bolt length is 120 millimeters, and the thread diameter is 1/2 inch, providing enhanced mechanical strength in heavy-duty working conditions. The hot-dip galvanized surface coating increases corrosion and rust resistance, ensuring longer service life in humid environments.

These stud bolts offer high tensile strength and optimal hardness to withstand mechanical loads and operational pressures. The thread design allows easy installation and removal without compromising connection quality. Grade B7 indicates a specific chemical composition and mechanical properties for stable performance at elevated temperatures. The 1/2\*120 inch galvanized steel stud bolt is widely used and globally standardized in the oil, gas, and petrochemical industries.