Winterize Blowout Adapter 1/4" Quick Connect to 3/4" GHT Brass

Selling a used winterize blowout adapter with a 1/4 inch quick connect fitting to 3/4 inch garden hose thread. It's made of brass and works for blowing out water lines for winterizing sprinklers, RVs, or outdoor faucets. Still in good shape, just don't need it anymore.