... , Sch160, XXS Item: High pressure pipe fittings, 90/45 degree threaded/socket elbow, threaded/socket Tee, reducing Tee, threaded/ socket union, butt welding ... union, coupling, half coupling, red coupling(swage), end cap, hex ... , Sch160, XXS Delivery: 10, 000PCS/Month, Packing: Carton/Timber box pipe fitting