The Milwaukee 48-22-8485 PACKOUT Mounting Plate is a modular storage mounting base for the Milwaukee PACKOUT system. This is a mounting plate designed for securing and organizing PACKOUT storage components on walls, floors, work vehicles, and other fixed surfaces. Model Number: 48-22-8485. If you already use PACKOUT and want your storage locked into place instead of sliding around in a truck bed or taking up bench space, this is the part that gives the system a fixed home.

What matters most here is capacity and how the plate is meant to be used in the real world. Milwaukee rates it for up to 50 pounds when wall mounted and up to 100 pounds when floor mounted. That makes it useful for mounted jobsite storage, van shelving setups, trailer organization, and pickup bed layouts where boxes and organizers need to stay accessible and secure. It is not just a flat plate. It is the connection point that turns PACKOUT from stackable storage into a true mounted storage system.

The design is straightforward in the best way. The plate is made from impact-resistant polymer, so it can deal with daily loading, unloading, bumps, and vibration without adding unnecessary weight. Milwaukee also uses metal-reinforced mounting holes, which is a big deal because the mounting points are where cheaper plates usually fail first. You are tightening this thing down, loading it up, and expecting it to keep holding. The reinforcement is what gives that expectation some backing.

Milwaukee also added metal-reinforced tie-down points. That matters when you are securing more than just PACKOUT boxes. If you need to strap down loose jobsite supplies, bags, or non-PACKOUT items, the plate gives you a more flexible anchor point instead of limiting you to only snap-on storage. That makes it more useful in service bodies, vans, enclosed trailers, and shop walls where one mounting point often has to do more than one job.

Installation is set up for common jobsite conditions too. The 16-inch hole spacing is meant to line up with wall studs, which saves time when you are laying out a wall-mounted storage zone. The overall size, listed by Milwaukee at 23.4 inches long, 18.4 inches wide, and 1.1 inches high, gives you a substantial footprint without being bulky. At about 3.47 pounds, it is easy enough to position and install while still feeling substantial.

System compatibility is one of the main reasons to buy this plate instead of improvising your own mount. It is built for all Milwaukee PACKOUT components, which means it fits directly into the PACKOUT modular storage platform. If you are already invested in Milwaukee organizers, tool boxes, totes, or storage cases, this plate lets you move that same system from shelf storage to wall storage or vehicle storage without changing platforms.

The best buyer for this product is someone who already understands the value of a modular storage system and wants that system mounted in a smarter way. It makes sense for electricians, plumbers, service techs, remodelers, general contractors, and serious DIY users who organize tools in a garage or workshop. If you need a powered tool, this is not that. If you need a reliable base for mounted PACKOUT storage, the Milwaukee 48-22-8485 PACKOUT Mounting Plate does exactly that and does it without overcomplicating the job.

Milwaukee 48-22-8485 PACKOUT Mounting Plate Makes PACKOUT More Useful

If you already run PACKOUT, this is one of those add-ons that quietly solves a real problem: keeping your storage where you put it.

• Who it's for: Contractors, service techs, and organized garage users who want PACKOUT storage mounted on a wall, floor, trailer, or truck bed.
• Why it stands out: The big wins are full PACKOUT compatibility, solid load ratings, and reinforced mounting and tie-down points instead of a flimsy plastic panel.
• Worth knowing: This is a system piece, not a storage box by itself. It makes the most sense if you already own Milwaukee PACKOUT components or plan to build around that platform.

• What system does this mounting plate work with? It is designed for all Milwaukee PACKOUT components.
• Can it be mounted on both a wall and a floor? Yes. Milwaukee lists it for wall and floor mounting.
• What is the weight capacity? The rated capacity is up to 50 lb when wall mounted and up to 100 lb when floor mounted.
• What is it made from? The plate uses impact-resistant polymer construction with metal-reinforced mounting holes and tie-down points.