Heavy-duty bead breaker designed for use with 1/2" impact wrench
This 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. Its 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. Tool is made from a heat-treated, chrome molybdenum steel for maximum strength and durability. Measures 10-3/4"x2-3/4"x11-1/4". Weighs 12 lbs. This is an extremely heavy-duty tool built for years of reliable use. USA made.
2013 Master Catalog: Page 710