Features:*High-Quality Material: This product is made of high-quality material, which is wear-resistant and durable, not easy to break, and can be used for a long time.*Exquisite workmanship: This portable tool has exquisite workmanship and excellent material, which can bring you a good use experience.*Portable and easy to use: This inflation head is small and compact, easy to carry and easy to use, to inflate the tire to the required amount*Easy to install: This pump accessory is easy to install, you just install them on the hose, no additional tools or complicated steps are required.*Wide Application: Used for inflating and deflating bike, motorcycles, cars, etc.Notice:*Actual color may be slightly different from the image due to different light effect*Please allow 1-3cm deviation due to manual measurementDescription:Material: ironSize: 6.7*3.4cm