DJS-00102 Universal Dolly Single Configure the wheel dolly to attach in 3 different ways: Rocker Panel, Hub, or wheel on Save time & money by effectively transporting disabled vehicles Dolly wheel failure is virtually eliminated through the use of uniquely designed wheels Eliminate accidental damage cause while moving vehicles onto frame racks and other location Constructed of fully welded Heavy Duty Steel Patented 6” Poly URETHANE HIGH-impact wheels Casters swivel 360 degrees to allow for multi-Directional Use Weight rated at over 4,000 lbs per dolly and over 8,000 lbs per set. Highest in the automotive industry.