Socket Weld x Threaded | Sweat x MIP | Threaded x Threaded | Threaded | Threaded Ball Valves | 1" x 1/4" | 1" x 1" x 1/2" | 1" x 3 | 2" x 1-1/2" | 3-1/2" - 2-1/2" x | 3/4" x 1/2" | 4"