Heavy-Duty Bead Breaker is designed for use with 1/2" impact wrench
This Heavy-Duty Bead Breaker features a super-strong, specially designed ACME threaded bolt that lets you bust stubborn beads using a 1/2" drive ratchet wrench or pneumatic impact wrench. Tool can be used on most drop-center rims, from small all-terrain vehicles to large rear tractor tires, and works on stiff- or soft-wall tires. Bead Breaker’s compact design is excellent for working in tight spaces and the unique design pushes the bead from the rim rather than the conventional hammering methods. In most cases, it’s not even necessary to remove the wheel for making repairs. Heavy-Duty Bead Breaker Tool is made from a heat-treated, chrome molybdenum steel for maximum strength and durability—extremely heavy-duty and built for years of reliable use. Measures 10-3/4"x2-3/4"x11-1/4". Weighs 12 lbs. USA made.
2016 Master Catalog: Page 660