Straight Brass Fitting with BSPT Male Thread for Metric Tubing, M768LR

The LET-LOK® straight coupling with external BSPT thread is a reliable and versatile connection solution designed for metric tubing, offering exceptional performance in demanding industrial environments. Manufactured from high-quality brass, it ensures durability, resistance to corrosion, and long service life, even under challenging operating conditions. This coupling is widely applied in the chemical, petrochemical, pharmaceutical, energy, nuclear power, and process engineering sectors, where safety, precision, and efficiency are critical. Its robust design guarantees secure and leak-tight connections, minimizing downtime and maintenance costs while optimizing system reliability. The allowable working pressure depends on the tubing’s outer diameter and wall thickness, enabling tailored use across a wide range of applications. Engineered for easy installation and consistent performance, the LET-LOK® straight coupling provides a cost-effective and dependable solution for industries that demand uncompromising quality and operational excellence.