Made with quality metal and PVC materials.this hose resists wear and tear while maintaining flexibility for easy handling in various conditions The threaded twist on design allows for effortless connection to tire valves and air pumps.providing a easy inflation every time Suitable for cars.motorcycles.and bicycles.making it a versatile tool for all your inflation needs Ensuring consistent functionality whether in hot summers or cold winters The threaded twist on design allows for effortless connection to tire valves and air pumps, providing a easy inflation every time.