Features: 100% new. 1 - Light and Durable aluminum body is lighter than steel but remains durable and long lasting. 2 - Save Money by using a single CO2 tank for multiple kegs. 3 - Mounting Holes allows for easy installation on walls or kegerators. 4 - Integated High Quality Check Valve outputs prevent liquid from flowing into the manifold and your regulator 5 - No Leaks due to ample thread tape and vigorous water testing after assembly 6 - Each ball valve also includes a built in check valve to not only protect your regulator but also prevent gas or beer migrating from one keg to another. Material: aluminum, Stainless steel Barbed specifications: 7mm 2 Way: approx. 13.5*9cm/5.31*3.54inch 3 Way: approx. 19.5*9cm/7.68*3.54inch 4 Way: approx. 24*9cm/9.45*3.54inch Note: 1.Please allow 1-10mm error due to manual measurement. 2.The color may have different as the difference display, pls understand. Package List: 1 x Beer Splitter