Five Inch Black Oxide Stud And Hex Nut B7 Grade Half Inch 13 UNC All Thread Set

Five-Inch Black Oxide B7 All-Thread Stud Set 1/2-13 UNC
✔️ Length 5 in, 1/2-13 UNC threads, B7 alloy, black oxide finish

This five-inch stud and hex nut set features a black oxide coating on a chromium-molybdenum B7 alloy. It is designed for demanding bolting work in high temperature and high pressure environments, such as pressure vessels, valves, flanges, and fittings.

✅ Minimum tensile strength 125,000 psi (860 MPa)
✅ Minimum yield strength 105,000 psi (725 MPa)
✅ Minimum elongation 16% (in 2 inches or 50 mm)
✅ Minimum reduction of area 50%
✅ Black oxide coating provides corrosion resistance and easy handling

💡 What is a heavy duty stud and nut set used for in industrial bolting? This is a high strength, removable fastening solution.

- High strength B7 alloy ensures strong joints under high load - Compatible with 1/2-13 UNC threads for standard hardware - Black oxide coating provides corrosion resistance and ease of handling