Can-Am X3 Milwaukee Packout Mount 1.5 - AJK OffRoad
Amazon.com: 48 Tools - Black Mounting Plate/Attachment for The Milwaukee M18 Battery Holder (Required) to Suit Packout | M18/18V | Wall Mount | Battery Storage for Truck, Trailer, Van, Workshop, Shelf, Toolbox :
Milwaukee Packout Mounting Plate (6-Pack) 48-22-8485x6 - The Home Depot