This CNC-machined aluminum adapter spade kit allows you to attach your Hunter alignment heads to hard-to-fit small edge rims Much less Expensive Than Buying New Wheel Adapters for Your Alignment Rack Easy to Use, Snaps on to Existing Hunter Style Stud Feet Can be Used on Slide Type, Screw Type & Self Centering Hunter Wheel Clamps STOP TURNING AWAY BUSINESS! This CNC-machined aluminum adapter spade kit allows you to attach your Hunter ( and other brand) alignment heads to hard-to-fit small edge rims. These will snap onto any of the modern rounded Hunter clamp feet (the ones with the O-ring). Much less Expensive Than Buying New Wheel Adapters for Your Alignment Rack. Easy to Use, Snaps on to Existing Hunter Feet, Can be Used on Slide Type, Screw Type & Self Centering Hunter Wheel Clamps