With small hardware it can be hard to hold and use a standard Allen Wrench. So, often folks buy a screwdriver style Allen Wrenches to help in this. Well, my design incorporates use of Allen Wrenches you already have, turning them into a screwdriver and T-Handle tools.
Bond Tip permanently with Acetone, screw handle closed using 4-40 Nut (Standard or nylon insert) and 4-40 X 5/16 Long Screw (Pan Head or Button Head) for all handles. Print and sort sizes based on color; makes them easy to see on the bench.