OTC 5090 Back Buddy II Truck Hub and Brake Drum Handler Takes the strain and pain out of wheel-end work Easily and safely remove transport service and install heavy truck brake drums and hub assemblies Fast-motion ratcheting jack with a 14 inch vertical lift Pneumatic rear tires roll smoothly across any shop floor and the tilting mechanism achieves the exact angle necessary for precise reassembly An array of optional adapter sets capable of grabbing almost any truck hub assembly or brake drum inboard or outboard