Check the listing for details. M18 Milwaukee PACKOUT Battery Mount/Holder for 1, 2, or 3 Batteries. Color: Black, Condition: New. Listed at 17.99 USD. M18 Milwaukee PACKOUT Battery Mount/Holder for 1, 2, or 3 Batteries. Battery Not Included Stay up to date and learn more at @RNoksDesigns Fitment/CompatibilitySingle Battery Mount - a perfect fit for the "Tool Box" (Milwaukee part# 48-22-8424), or larger boxes with the aluminum corners.Dual Battery Mount - a perfect fit for the "Large Tool Box" (Milwaukee part# 48-22-8425), or larger boxes with the aluminum corners.Triple Battery Mount - a perfect fit for the "Rolling Tool Box" (Milwaukee part# 48-22-8426), "XL Tool Box" (Milwaukee part# 48-22-8429), "3-Drawer Tool Box" (Milwaukee part# 48-22-8443), "2-Drawer Tool Box" (Milwaukee part# 48-22-8442). Product SpecificsMounts on the Left or Right, front or rear side of Milwaukee Packouts.Battery locks onto mount and is removed by pressing the usual release buttons on the battery.High quality set screw system - Stainless steel M4 bolt threads into brass threaded inserts. Other mounts out there use inferior self taping screws with no metal threads that can strip out and also have a sharp tip that will severely gouge the aluminum bar.Designed and manufactured in-house in USA by yours truly, 3D printed.Made with PETG filament which when compared to the commonly used PLA, offers improved strength and also high heat resistance (PLA has a poor resistance to heat and can cause deformation). Easy InstallationUnscrew Phillips screw from topSlide out aluminum barInsert Battery MountTighten M4 Stainless Steel Set ScrewSlide back in aluminum barRe-screw Phillips screw from top Milwaukee is a registered trademark of Milwaukee Tool