1.Brass Fitting 2.Material:brass,copper,Bronze.. 3.Size:per customer's ... :ISO9001 Brass fittings1. Name: Brass Fittings /Brass Pipe Fitting with screw thread /Plumbing Fittings/Tube fitting 2. Size: T1/2"F, T3/4 ... . 3. OEM/ODM is all welcome. 4. Small order accepted.Tube OD: 04, 06, 08, 10, 12, 14, 16, 18, 22 ... business relationship with your company in the future. brass pipe fitting