SharkBite 1/2 in. x 10 in. Push-to-Connect Brass Anti-Siphon Sillcock Valve
The 1/2 in. SharkBite Push-to-Connect Frost-Free Anti Siphon Sillcock is the easiest way to install a new or replace an existing Sillcock. The Frost-Free Anti Siphon is perfect for protection against freeze and burst pipes and protects the faucet from any potential back pressure and contaminated water flowing back into the main line.
