Keeney 1/2 in. FIP in. X 3/8 in. Compression Brass Shut-Off Valve with Water Hammer

Keeney's quarter turn straight valve with water hammer arrestor features a 1/2-in. FIP. inlet and 3/8-in. O.D. outlet. This valve is most often used where the water pipe enters the room from the floor. With a few turns of the valve handle, you are able to stop the flow of water leading to the plumbing fixture.