??Prevent dust and water from entering the inside of the valve, and prevent blockage and prevent leakage.
??Easy to use, installation can be done manually without tools, safe to use.
??Made of high-quality lightweight aluminum material, anti-rust, anti-corrosion, durable and cheap.
??Suitable for most vehicles, such as motorcycles, bicycles, cars, trucks.
??Length: 16mm / 0.63", Diameter: 10mm / 0.39" (approximately)