... : High pressure pipe fittings, 90/45 degree threaded/socket elbow, threaded/socket Tee, reducing Tee, threaded/ socket union, butt welding union, coupling, ... cap, hex head nipple, round head nipple, half nipple, reducing nipple, bushing, hex head bushing, cross, outlet, pipe ... 45 degree, deflected swage, butt welding Tee, boss, Street elbow(in & out threaded elbow), Tee union, hose fittings. Size: 1/8 ...