Fyi, to all, Hornady powder bushings are 7/8" in diameter. Same as Pacific, Bair, Ponsness-Warren, RCBS and Spolar, the latter which I never saw. Shot bushings are just shy of 1" diameter. All interchangeable. Hornady (and Pacific) use an "inch" measurement as a size size, #444 has a .444 inch hole for powder in the bushing. ALL others use a kind of "code" which can be somewhat useless to your task. Adapters of 7/8", either of aluminum or 3D printed let you use Mec powder bushings in Hornady, Pacific, Bair, P-W, RCBS or spolar presses. Texan uses about .805" powder bushings, Herters 3/4", Lyman I can't recall. All these use 7/8" SHOT bushings. Scroungers always carry a caliper.