... , red coupling(swage), end cap, hex head nipple, round head nipple, half nipple, reducing nipple, bushing, hex head bushing, cross, outlet, pipe plug, lateral ... & out threaded elbow), Tee union, hose fittings. Size: 1/8" -4"(DN6-100) Joint: SW / NPT / BSP Standard: 1. ASME, B16 ...