4 points inner elbow, fixed joint pipe fittings, full copper 45 degree inner wire elbow, with seat elbow, plumbing fittings, hardware fittings, copper fittings

Material Copper Tube Thickness 2.5 (mm) Origin China

Model Internal elbow Execution standard GB

Special features Corrosion-resistant, high-pressure resistant Diameter 4 Product specifications 45 grams of internal elbow, 50 grams of internal elbow, 60 grams of internal elbow, 55 grams of 45° internal elbow, 80 g with internal teeth elbow