Klein MODbox Wall System, 16-in. Panel, 4-Pack (54855MB)
Klein MODbox Wall System, 16-in. Panel, 4-Pack (54855MB)
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Product Details
Product Details
Key Features
Overview
The Klein Tools MODbox Wall System 16-Inch Panel 4-Pack (54855MB) brings the MODbox wall system to tighter spaces. These are wall-mounted rail panels designed to hold MODbox rail attachments in short sections. The pack includes four 16-inch panels, each sized for a single 16-inch on-center stud bay, so you can build storage where a long panel would not fit.
Think of the wall between a garage door and a corner, the space beside a breaker panel, the short wall at the front of a trailer. A 16-inch panel fits those spots, and four of them let you stack rows vertically or spread them across several walls. Because the panels interlock, they also join into a continuous run when you have the room.
Each panel measures about 15-1/2" long x 4" tall (39.4 x 10.1 cm) and only 1/8" (0.4 cm) deep. The four panels together weigh 1.5 lb (685 g). The plastic construction is rated to support up to 100 lb (45.4 kg) of gear per foot when mounted to studs with the included hardware.
The full-rail-width design accepts compatible MODbox Rail Attachments anywhere along the panel: S-hooks, J-hooks, shelves, bins, steel mounts and power tool docks. Panels go up first, then attachments snap in tool-free.
Who should buy it: anyone planning a MODbox wall around obstacles, or who wants several separate storage zones instead of one long rail. Pair it with the 32-inch panel 2-pack (54854MB) when part of the wall is wide open and part is broken up.
Fill the Short Walls
Sixteen inches fits one stud bay, so storage can go where a long panel would hit a door frame or window.
- Four 16-inch panels
- Sized for one 16" on-center stud bay
- Stack vertically or spread out
Join Them or Split Them
Interlocking panels join into a continuous rail when space allows, or work as separate zones when it does not.
- Modular interlocking design
- Full-rail-width design
- Accepts compatible MODbox Rail Attachments
Short Panel, Full Capacity
The 100 lb per foot rating applies here too, so a short panel can still carry a drill dock or a loaded bin.
- Up to 100 lb (45.4 kg) per foot
- Mounts to studs with included hardware
- Heavy-duty plastic construction
What's in the Box
- (4) 16-inch MODbox wall panels
- Install hardware
Rail attachments sold separately.
Key Specifications
| Panels Included | 4 |
|---|---|
| Panel Length | 15-1/2" (39.4 cm) |
| Panel Height | 4" (10.1 cm) |
| Panel Depth | 1/8" (0.4 cm) |
| Rated Capacity | 100 lb (45.4 kg) per foot |
| Stud Spacing | 16" on-center |
| Material | Plastic |
| Weight | 1.5 lb (685 g) |
Compatibility
Built For
Tool Nut's Take
MODbox for the Awkward Walls
The Klein Tools MODbox Wall System 16-Inch Panel 4-Pack (54855MB) puts MODbox storage on the short walls a long panel cannot reach.
- Who it's for: Anyone whose wall is broken up by doors, windows, panels or outlets, or who wants several storage zones.
- Why it stands out: Stud-bay sizing, four panels per pack and the same 100 lb per foot rating as the long panels.
- Worth knowing: More panels means more seams and more mounting. For long open walls, the 32-inch panels go up faster.
Common Questions
- How many panels come in the 54855MB? Four 16-inch panels.
- Is install hardware included? Yes. Hardware for mounting to 16-inch on-center studs is included.
- What is the weight capacity? Klein rates the panels up to 100 lb (45.4 kg) per foot.

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