Features: Ensure your water system remains safe and operational throughout winter with our Blow Out Winterizing Adapter, crafted from lead-free brass for superior health and environmental protection. This adapter features high-quality materials that resist both extreme heat and cold, providing excellent sealing performance with its natural rubber and PVC combination to prevent leaks. Designed for enthusiasts and campers, this user-friendly tool allows for quick installation without the need for professional assistance or additional tools. Perfect for winterizing RVs, campers, and sprinkler systems, it connects easily to an air compressor to blow out water lines, preventing freezing and potential damage during cold weather conditions. Experience peace of mind with a long-lasting solution that reduces maintenance costs by protecting your water lines from freeze damage, making it an essential addition to any owner's toolkit. Specifications: Material: Brass Size: Approximately 2.7 x 4.4 cm (1 x 1.7 inches) Package Includes: 1 x Brass Blowout Plug Note: Please allow 1 to 3 cm error due to manual measurement; please ensure you do not mind before purchasing. Due to differences between monitor displays, the picture may not reflect the actual color of the item.