To connect the individual components of the water cooling, the choice of the correct connections and their sufficient number is essential. Otherwise, installation will quickly become a frustrating experience if assembly fails on the wrong or too few connectors and is delayed due to this. Bitspower offers a comprehensive product range that offers the right solution for every requirement - whether adapters, direct hose connections, brackets or distributors. The design is solid and has a sealing ring. Thus, the connections remain tight and ensure high long-term durability. This is a carbon black nickel plated, straight adapter with two 1/4 inch external threads. In addition, the connection is rotatable, which significantly simplifies the screwing. Note: The turning function of the connections should always be used in the disassembled state, as this is relatively stiff due to the design. When installed, do not apply force to connections to avoid damaging the connectors themselves and the radiators on them. Technical details:Material: brass, carbon black nickel platedConnections: male thread: 2x 1/4 inch