Samlongda company supply America Type NPT brass fitting. 100% new brass material with original color.

Samlongda Quick Coupling for PU tube
* Brass coupling with original colour
*Quck assemble on the PU tubing or PVC hose.
*Multi-pupose usage for air hose, PU tubing, automation industry etc.

*Thread: 1/4" NPT, 3/8" NPT or 1/2" NPT.
   1/4" BSTP, 3/8" BSPT

*Available in BSPT coupler, Swivel coupling for air hose.
* protect spring type are available.