The Claber 3/4-1/2inch Tap Hose Connector Black is designed to connect with two tap sizes, 3/4 or 1/2-inch taps without any tools. This threaded tap connector easily and quickly connects, even when your fingers are wet. It features a quick-click system that ensures a firm fitting. In addition, the ergonomic design allows for a leak-proof, watertight seal.-Black-Size (7.8x15.6x3.6)