Product Description : 1. Car Tyre Valve details : TR412 : The height of the valve without cap is 35.5 mm diameter 11.3 mm. TR413: The height of the valve without cap is 43.5 mm with a diameter of 11.3 mm. TR414: The height of the valve without cap is 48.5 mm diameter 11.3 mm. 2. Enhance Safety: These black tubeless valve stems have the function of maintaining tire inflation at a constant pressure level, effectively reducing tire wear, increasing the smoothness of car driving, and improving driving safety. They are high-quality tire valve stem replacement parts, so you can use them with confidence 3. Easy to Install: The rubber snap-type tire valves are bolted for easy installation and disassemble. Package Contents: 100/200 x Replacement Tire Valve Stems.