M-Style Brass Coupler 1/4″ NPT Female, 1/4″ Basic Flow, 40 SCFM, 300 PSI

This M-Style pneumatic coupler is designed for quick, secure, and reliable air tool connections. Constructed with a solid brass body and brass sleeve, it ensures durability and corrosion resistance even in demanding environments. The coupler features a 3-ball bearing connection system for a positive, secure lock, along with a Buna-N seal that provides excellent leak resistance. With a 1/4″ NPT female thread and 1/4″ basic flow size, it delivers up to 40 SCFM airflow at 100 PSI. Engineered for working pressures up to 300 PSI and maximum temperatures of 250°F, this coupler is an essential component for pneumatic systems in automotive, industrial, and construction applications.