The wheel dolly provides technicians with the leverage they need to handle the removal or installation of large tires/wheels; This model easily handles super wide tires that are becoming prevalent in the trucking industry. The heavy duty tubular steel construction has a weight capacity of 450 lb., allowing you to easily align your studs with stud holes; It is designed with a bent handle to improve leverage and aims to effectively reduce user strain. 14" rollers turn and pivot for accurate and efficient alignment of mounted truck tires with hub stud, permitting you to easily move the tire in either direction.