Push in fitting with PT & NPT(PT- male branch tee fitting) Thread: Inch thread, Metric thread, NPT, PT, BSPP As ... fittings, inch fitting, NPT fittings, BSP fittingsMatertial: Brass nickeled plating, Plastic, POM, Stainless steelThread: Inch thread, Metric thread, NPT, PTColor of ... metric sizes. Push in fitting with PT & NPT(PT-male branch tee fitting)