Push in fitting with PT & NPT(PT- male branch tee fitting) Thread: Inch thread, Metric thread, NPT, PT, BSPP As a Fitting manufacturer,include pneumatic Fittings ... Fitting,Mini Fitting,Quick Push to Connector, brass fitting miniature pneumatic,push on fittings, inch fitting, NPT fittings, BSP fittingsMatertial: Brass nickeled plating, Plastic, POM ...