I have hardwood beltings and transom caps fastened with bronze slotted screws and capped with hardwood plugs and epoxy glue.
I need to remove a section of transom cap, I have exposed the slotted screw heads but try as I may I cannot budge them, I have tried a geared brace with the screw driver bit to no avail and am concerned about shearing the heads off. Any suggestions as to how to loosen these suckers apart from drilling and using an "easi Out"