• Made of high - quality brass, PA66 and rubber. The soft rubber ring has good airtightness. The thermoplastic resin has high strength, impact resistance and high - temperature resistance.
• No special air pump is required. Ordinary bicycle pumps, vehicle air pumps and electric pumps are all applicable. The air nozzle is compatible with vehicle interfaces.
• The latest ergonomic design conforms to human mechanics, easy to use, especially suitable for beginners.
• Compact and lightweight, easy to carry, suitable for 6 - 8 hole air valves.