Feature: 1. Applicable Diameter: The electric scooter tubeless tire vacuum valve is suitable for a diameter of no more than about 9mm, high accuracy production for exact match. 2. Applicable Models: Electric scooter tubeless tire vacuum valve is especially designed for Xiaomi scooter and M365 Pro etc. with perfect fitness to meet your needs. 3. 2cm Length: The advanced electric scooter tubeless tire wheel valve comes with approximate 2cm/0.8in long, making it more easier and convenient to use. 4. 10 Pieces in Total: There are 10 pieces electric scooter tubeless tire gas valves in total, sufficient quantity for you to replace without fear of loss or damage. 5. High Quality Materials: Heavy duty electric scooter tire wheel gas valve is made of premium quality metal and rubber material with maximum durability, reliable in use. Specification: Item Type: Electric Scooter Tubeless Tire Vacuum Valve Material: Metal, Rubber Length: Approx. 2cm/0.8in Applicable Diameter: Approx. ≤9mm/0.35in Applicable Scooter: For Xiaomi scooter and M365 Pro, etc. Package List: 10 x Electric Scooter Tubeless Tire Vacuum Valve Note: Manual measurement, the size has an error of ±5mm.