The GB-5Z Gaither bead booster is a manual bead seater designed for automotive tire repair. Made by the reputable brand Gaither, this bead seater is a valuable tool for seating beads on tires. With its specific manufacturer part number GB-5Z, this product is ideal for mechanics and DIY enthusiasts looking to efficiently and effectively work on tires. Whether you are changing tires or performing maintenance, the GB-5Z Gaither bead booster is a reliable accessory to have in your toolkit.