Screw AMTEC 3.5x12 B52004 Torx De Dietrich 7888450

The Screw AMTEC 3.5x12 B52004 Torx is a longer fastener suitable for applications requiring additional grip depth in boiler or burner components. The Torx head ensures positive engagement and torque transfer, reducing the risk of stripping. This screw is commonly used in assembly or replacement tasks where secure fastening is critical.