2. Built-in American valve core, strong sealing, pure copper material, high strength, not easy to aging, and more stable performance.
3. The head is made of copper, which is solid and durable.
4. Scope of application: cars, battery cars, bicycles, balance cars, scooters.
5. Specifications: outer diameter: 10mm, inner diameter: 5mm
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.