Specification: Condition:100% Brand New Material: Stainless Steel Color: As Pictures Shown Thread: G1/2 Package list: 1 * Homebrew Disconnect Note: 1. Please allow 0-2 cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. Connection Easily: This quick disconnect set allows one hand operation of take on/ take off. All parts fit together very well,long lasting, quick disconnect allows easy disconnecting and sanitizing with just a push of a lever. How to Use: Firstly you need to pull up the collar on the barbed quick disconnect, then put the Female fitting into the barbed quick disconnect, and then release the collar to lock,easy to install and disassembled. Quick Disconnect Setup: This male quick disconnect feature a 1/2" BSP thread on the outer ends for easy connectivity to almost anything,1/2 NPT thread quick disconnect can attach to any 1/2 male thread fitting（ball valve, wort chillers, beer pump). Easy to Use: The quick disconnect will hold pressure for brewing applications when moving liquids at 60 psi or less,quick disconnect allow for easy sanitizing during your brew day. 304 Stainless Steel: The stainless steel brewing quick disconnect set is made from premium stainless steel material, which is solid, anti-rust and durable.