PEX Compression Straight Ball Valve 1/2 in. x 3/8 in.

1/2 in. PEX insert straight ball valve x 3/8 in. compression valve. Allows connecting 1/2 in. PEX pipe to a 3/8 in. rigid or flexible supply pipe. Ideal for wash basins and kitchen sinks. Copper water hammer arrestor prevents water hammer caused by fast-closing valves. Solid brass, chrome finish. Installation with crimping tool (sold separately).