Anti-Siphon Frost Proof Sill Cock
1/2" / 8"
$31.99
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Anti-Siphon Frost Proof Sill Cock
$31.99
Anti-siphon frost proof sill cock (outside faucet). The valve shuts off inside the wall where it stays warm, so it won't freeze and split. Anti-siphon keeps dirty hose water from backing into your lines.
Available with 1/2" or 3/4" threads, in 8" or 10" lengths.