General Description: The tire inflator is constructed with high-quality materials, including a high-pressure braided outer tube and a robust brass construction. Its durability and corrosion resistance ensure a long lifespan, while remaining strong and difficult to damage. Technical Specifications: Maximum pressure capacity: up to 300 psi. Dimensions: Tube length: approximately 13.5 cm / 5.32 inches. Opening: 0.8 cm / 0.31 inches. Compatibility and Accessories: Compatible with tire inflators and pressure gauges. Includes: 1 universal air pump valve connector and 2 inflator hose nozzles. Installation: To install the nozzle, screw one end onto the inflator hose and then attach the other end to the inflator nozzle. Begin inflating using the inflator device. Function: To start inflating, press the clip and tighten the valve. Insert the air valve chuck and screw it on until it is secure. Release the collar when inflation is complete. To deflate the air, simply screw the air nozzle onto the pump's screw fitting. Other Information: Note: Dimensions are measured manually; a margin of error of 1 to 3 cm may occur. Additionally, the product's color may vary slightly due to differences in light and screen settings.