Milecraft GrabberPro Replacement Heels

This is a replacement heel for the Milescraft GrabberPro. There is a filleted and nonfilleted version. They function exactly the same. Only a cosmetic difference. Parts were drawn in Sketchup Make 2017 (file included) and the fillet on the fillited version were added with Freecad. These do differ from the Milecraft Heels in that the legs are slightly longer to allow the heel to project further down on the board allowing a better grip for pushing longer board thru the cut.