If you're out of space on your 48" deep, 4-Shelf Black Double Rivet Starter Unit and want additional storage, you need an add-on unit. This style of shelving extends the length of your current unit by adding a new section of shelving.
- Expands Rivetwell double rivet starter units
- Made of cold rolled steel with powder coat finish for durability
- 3"d x 1-7/8"w x 84"h T-posts
- Levels adjust on 1.50" centers
- Optional 5/8" thick particle board decks provide stable storage surfaces
- Minimal assembly
To ensure rivets are properly set on posts, firmly tap beams with a rubber mallet.
Ready to start your storage project?
These units are stocked in our warehouse and are ready to ship.
Availability: Usually Ships in 1-2 Business Days