Features: 1.The fitting adapter is made of high quality brass material, with chrome plated material externally 2.Electroplating process, shiny and bright, roll lace design, beautiful appearance 3.Chrome-plated processing , not only beautiful in appearance, but also have great oxidation resistance, which can keep the products bright and quality for a long time 4.Double internal threads design, both ends are compatible with G1/4 outer thread connector 5.It is an ideal joint in water cooling system specification:Descriptions: This fitting adapter adopts of high quality raw materials and professional environmental coating. Extender adapter for the system builders who do not want to use hose clamps or zip ties. This will secure tubing on the fitting and make your system look great! It is compatible with G1/4 Thread. The fitting adapter is made of high quality brass material, with chrome plated material externally. Electroplating process, shiny and bright, roll lace design, beautiful appearance. Chrome-plated processing, not only beautiful in appearance, but also have great oxidation resistance, which can keep the products bright and quality for a long time. Double internal threads design, both ends are compatible with G1/4 outer thread connector It is an ideal joint in water cooling system. s: Material: brass Surface treatment: chromium plating Color: silver Thread : G1/4 Diameter of thread: 12.9mm/0.51inch Length:1.5cm/0.59inch Diameter:1.8cm/0.71inch Weight: 28g Package Included: 2 x Fitting Adapter