Matchfit Hardware - M5

These are to suit Microjig Matchfit dovetail grooves (or any standard 12.7mm / ½ inch,14 degree dovetail groove) They are designed to use a standard M5 bolt, no heat set inserts needed. The nut is a fairly tight fit, to insert it, first insert the bolt into the base. Then use the bolt and base combination to pull the nut into the knob.(Slide the bolt right through the knob, thread the nut on and pull it back using the base as makeshift wrench).Once it bottoms out, unscrew the two parts. I recommend using 40mm+ bolts, I've used 50mm for mine.