... /Plumbing Fittings/Tube fitting 2. Size: T1/2"F, T3/4"F, T1"F ,1/2"-2" or per customers' need ... check the quality by multiple tests on every production line. 2. We can product the brass fittings according to our ... , 24 mm 1/8, 1/4, 3/8, 1/2, 5/8, 3/4 Inch Connections: M5, G1/8 ... , G1/4, G3/8, G1/2, G3/4 R1/8, R1/4, R3/8, R1 ... 4 N1/8, N1/4, N3/8, N1/2, N3/4If you are interested in our products, please ...