In conjunction with Solomon, a Short Action Customs team shooter and Forster Co-Ax press reloading machine, SAC designed the "Solo-Loc" to make setting up and running your Forster Co-Ax press easier, faster and more precise. The unique design prevents the reloading die from spinning, or turning in the press while making adjustments, The "Solo-Loc" can be easily adjusted without needing to remove the reloading die from the press by simply tightening or loosening the 8/32 lock screw. FeaturesPrecision machined from 6061 high strength AluminumType 3 Hard Coat AnodizedLaser Engraved Adjustment Marks in .002" increments for precise adjustments