Amazon
Use before wintering your camper to clear water lines Screw the plug into your motorhome water inlet to blow air through the lines Includes easy to use Schrader valve Durable plastic construction - will not rust
Use before wintering your camper to clear water lines Screw the plug into your motorhome water inlet to blow air through the lines Includes easy to use Schrader valve Durable plastic construction - will not rust