The Kleinn 1/4" M NPT compression fitting is specified to interface 1/2" O.D. tubing with a 1/4" male NPT thread, allowing a secure transition between larger‑diameter line and threaded ports. It supports reliable compression sealing and is suitable where 1/2" tubing must connect to standard 1/4" NPT fittings on compressors, tanks, or accessories.
Kleinn 1/2In OD Tubing 1/4In M NPT Straight Compression Fitting