Fitment: Universal Description: [Excellent Plastic Material] Made of high-grade nylon and plastic composite material, this bead clamp is durable and will not scratch or damage wheels, making it a reliable and long-lasting tool for tire changing. [Great Tire Changer Tool] The tool's unique design helps to push the bead down into the center of the wheel, making it easier to mount and demount tires. This feature is a huge time-saver, making the tire changing process faster and more efficient. .