Features:

• Designed for seating beads on truck and passenger tires.
• Durable one-piece rubber "O" ring ensures long-lasting performance.
• Creates a tight seal between tire bead and rim flange.
• Simplifies inflation of stubborn and difficult-to-seat tires.
• Saves time with quick and efficient bead seating.
• High-quality construction for reliable use in professional shops.
• Perfect for mechanics and tire technicians handling tough jobs.