Bianchi Model 7312 AccuMold Expandable Baton Holder, 26, Nylon, Black Finish 24017 The 7312 AccuMold Expandable Baton Holder features a hole in the back for convenient reholstering of extended batons. Molded and contoured trilaminate construction with ballistic weave exterior and Coptex knit lining. Conveniently fits both 2 in. (50 mm) and 2.25 in. (58 mm). duty belts.