Features: This tire changer head with hole is the perfect tool for removing tires quickly and effortlessly, saving you times and effort. Made of durable nylon plastic and metal, this tire changer head is durable and can withstand the wear and tear of regular use. It is also lightweight and easy to handle, making it suitable for professional mechanic and DIY enthusiasts alike. Designed for auto and motorcycle enthusiasts, this tire changer head is an essentialtool for anyone who needs to remove tires on a regular basis. Whether you're a professional mechanic or a DIY enthusiasts, this tool will make your life easier and save you times and money in the long run. This tire changer head is perfect for use in garages, workshops, and other auto repair facilities. It is also great for home use, as it can be easily attach to a tire changing machine or used with a manual tire changer. With its multifunction design and quality construction, this tire changer head is sure to become your go-to tool for all your tire changing need, Do not waste any more times struggling with outdated tools upgraded to this innovative and efficient tire changer head today! Specifications: Material: plastic nylon+metal Standard: 28mm/29mm/30mm(optional) Note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1xTire Changer Duck Head