Gem20 Digital Scale insert for Powder Measuring or Other (12.5mm surface)

thingiverse

Platform for one of the many GEM20 style digital "jewelry" scales (~12.5mm diameter tray centerpoint) to create a larger surface making powder measuring more convenient when using a Pan/Funnel combo (I've got an RCBS but I've seen Lyman as well as other manufacturers with them) or if you just want to use a bigger pan option. The steel pan that come with the scales work ok but is very shallow and limited in capacity. I've included an insert that can be connected via the bottom with an M3-6mm screw (any head will do) but would HIGHLY recommend any one of the Hornady Lock-N-Load comparator inserts which are far superior and negate issues with balance in my experience. Even if you bought it specific to use on the scale, I've typically seen them for $3-5 bucks which to me is worth the lack of trouble. ;) The extra weight is worth it in my opinion.