| MPT Male Pipe Thread - a fitting with external threads
| | | FPT Female Pipe Thread - a fitting with internal threads
| | | NPT National Pipe Taper - the thread type used on all of the fittings we sell, also commonly used on water pipe connections. Available in Male (MPT) or Female (FPT).
| | | Flexeel air hose Coilhose brand reinforced polyurethane hose. This is the softest, lightest, most flexible hose made. Only available through Coilhose distributors, not sold by the big box stores. Straight and recoil styles.
| | | Polyurethane (poly) air hose soft, lightweight and flexible, especially well suited for stapling and nailing applications.
| | | PVC air hose is heavier and more durable than polyurethane air hose. Has more abrasion resistance for rough construction use.
| | | | | |