General description This tire changer mount/demount head is made of high-quality stainless steel, ensuring durability and sturdiness. It is designed to withstand damage and corrosion, providing a long service life. The exquisite workmanship features an insert shape that mimics the duck head and the edge of the rim, resulting in a smooth surface and an attractive appearance. Technical specifications Material: Stainless Steel Dimensions: 28mm, 30mm Usage Reduces friction for faster and more efficient tire changing. Prevents scratching and damage to wheels when clamped inside the clamps. Other information Compatible with many tire changing machines, making it a practical accessory for your car.