[High-Quality] The car tire inflator adapter is made of high-quality zinc alloy and copper, which has good performance, stability and durability, [Hands-Free & Leakage] 90-degree locking air chuck with 8mm standard tire valve fine thread.Can easily convert the inflator connection to a locked connection without having to clamp the tire on the stem. Ensuring that the air pressure inside the tire will not leak and expand when the tire is in the tire, even if the tire valve is not opened and locked. [Easy to Inflate & Deflated] Our air chuck adapter is equipped with a deflation valve, and the maximum endurance pressure is up to 200PSI. of the inflation clip locks the flow clip open, making it easier to inflate the tire. When you need to deflate, simply Press down on the protruding yellow part. [Easy to Install] The 8mm threaded end is designed to perfect for hose repairs and is compatible with 8mm bore hose, can quickly connect and disconnect the tire muzzle, ensuring that the air pressure inside the tire will not leak and expand. Simply insert the locking air chuck into the hose and hook it onto the stem until it is clamped, then release the clamp. [Universal accessories] The external thread of the locking tire chuck is the same as that of the American tire nozzle,perfect for conveniently inflating tires with valve Colour:Copper Color & Silver Material:Metal Package Contents: 2 * Air Chuck Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!