Ken-Tool's earthmover and agricultural tire inflation cage, measuring 48" x 72" x 89", consists of heavy-gauge steel tubing welded to a steel base and sturdy 10-bar construction. Engineered to be the largest such tool of its type in the world, according to the company, it guards both technicians and the shop environment against injury and damage from the explosions that stem from blown lock rings and rims on large earthmover & agricultural tires. Fits up to 29.5R25 L-3 sized earthmover tire and rim assemblies.