To connect the individual components of the water cooling system to choose the right connections and the adequate number is essential. Otherwise the installation will quickly into a frustrating experience if the assembly fails at the wrong or a few joints and been delayed due to his. Bitspower offers this comprehensive range, which for each claim has the right solution - whether adapters, direct hose connections, angle or distributor. This is an adapter to use the SLI / CrossFire connector from Bitspower. These short pieces of tubing are used to couple two graphics cards and bridge the distance between them accordingly. The adapter in turn is a kind of connector which is, however, unlike normal fittings not pushed but plugged. For this is provided by two rubber sealing rings. You need two of these adapters, as each of the two video cards must be equipped with one. For this the Multi-Link adapter via a standard 1/4 inch male thread. Specification:- Material: nickel plated brass- Connection: 12 mm- Thread: 1/4 inch