4-Pack G1/4 inch 5mm Male to Male Connector with Sealed O-Ring--

5mm G1/4 inch Male to Male Fitting is a simple male-threaded interconnect extender for computer water cooling systems. MATERIAL: Made of high quality brass with nickel-plated, rubber sealed O-ring. THREAD: G1/4 inch Female Thread, thread length 4.5 mm. USE: Connecting two water cooling components with female G1/4 threads together, worked great to put some 3 way fittings and drain valves in. Colour:black Material:copper Package Contents: 4 * G1/4 inch Male to Male Connector Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.