Compact Winterizing Air Hose Kit — durable, flexible, and easy to use Why you need this kit Prevent freeze damage and speed up winterization or dewinterization tasks by clearing water from lines quickly and reliably. Portable, complete solution that reduces service time and avoids costly repairs from frozen or corroded fittings. Designed for vehicle maintenance where access and gentle, controlled air flow matter. Key benefits Durable construction: made from anti-corrosion, wear-resistant materials that resist deformation for long-term use. Flexible reach: 17-inch longer length gives extra reach and maneuverability in tight or hard-to-access areas. Reliable air delivery: premium rubber air hose with ID 3/8" maintains flexibility across a range of temperatures and weather conditions. Damage-free installation: quick to install and designed not to damage car surfaces or fittings during use. Precise control: included shut-off valve lets you start or stop air flow through water lines quickly and safely. What’s included Premium rubber air hose (ID 3/8", 17-inch longer length) Thread tape for sealing connections and preventing air leaks Male and female hose adapters to fit a variety of fittings and applications Shut-off valve to control airflow through water lines Compatibility and performance Works with common hose fittings due to both male and female adapters; suitable for typical vehicle and water line connections. The 3/8" ID hose balances airflow capacity and flexibility for effective line purging without over-pressurizing fittings. Materials resist corrosion and wear so the kit remains dependable with repeated seasonal use. Typical applications Winterize vehicle water systems by blowing out lines to prevent freeze-related damage. Dewinterize and clear water lines in preparation for spring use. Purge water from on-board systems or accessories during maintenance without removing fixtures. How to use Wrap included thread tape on threaded connections to ensure an airtight seal. Attach the appropriate adapter (male or female) to your fitting, connect the 3/8" hose, and use the shut-off valve to control airflow. Install and remove quickly with minimal risk of scratching or damaging vehicle surfaces. What makes it stand out A simple, complete kit that combines durable materials, flexible hose design, and the adapters and tape needed to get the job done without extra purchases. Purpose-built for seasonal maintenance tasks where reliable air flow control and corrosion resistance are important. Specifications (from product) Hose inner diameter: 3/8" Hose length: 17-inch longer length Kit includes: thread tape, male and female hose adapters, shut-off valve Clear, reliable, and ready for service—this kit gives you the materials and control needed to winterize and maintain water lines without guesswork.