Prepare your semi truck to be Ready for the Road Ahead , with the Ken Tool T47A 52" Straight Tubeless Tire Mount / Demount Iron that allows operators to quickly install fresh new tires. By allowing operators to rapidly break the bead on a tire, then pry it free with a lever, this tool rapidly speeds up the process of changing a flat or worn tread. Built with an ultra-durable design to withstand large amounts of force. FleetPride is your First Click in Heavy Duty .