... brass,copper,Bronze.. 3.Size:per customer's requirements 4.Certificate:ISO9001 Brass fittings1. Name: Brass Fittings /Brass ... or per customers' need.3. Material: brass,copper,Bronze..4. Surface treatment of brass body: Surface Treat: Zn ( ... charge mould fee. 3. OEM/ODM is all welcome. 4. Small order accepted.Tube OD: 04, 06, 08, ... /8, 3/4 Inch Connections: M5, G1/8, G1/4, G3/8, G1/2, G3/4 R1/8, R1/4, R3/8, ...