Home Improvement
Amazon Basics 5-Tier Medium Duty Storage Shelving, Garage Storage Rack, Double Post Press Board Shelf, Adjustable, Easy Assembly, Space-Saving, Aluminum, 48" x 18" x 72"
Best for: garage storage and heavy tool organization
ASIN: B072JT89JC
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Brand: Amazon Basics
This medium-duty shelving unit features a durable aluminum frame and particle board shelves that support up to 800 pounds per shelf. Its modular double-post design allows it to be assembled as a single five-tier rack or split into separate two- and three-tier units for flexible organization. The bolt-free rivet-lock mechanism enables quick assembly with adjustable shelf heights in 1.5-inch Incre.
Key features
- Medium-duty 5-shelf storage unit (double post); allow for either stacked or side-by-side organization to optimize your space and convenience. Ideal for a kitchen, office, garage, or other space
- Stacked or Side-by-Side Design: There are two options when assembling. One is to build a whole of 5 tiers. Another can be split into 2 separate shelves as individual unit - 3-tier shelving and 2-tier shelving.
- Load Capacity: One shelf holds up to 800 pounds; whole shelving unit holds up to 4000 pounds (when evenly distributed and on a level surface)
- Made of durable high-grade aluminum construction frame and particle board. Board shelves adjust up or down in 1-1/2-inch increments
- Rivet-lock design for easy bolt-free assembly.
- Instruction and anti-tipping accessories included.
- Assembled Dimension: 48（W） x 18（D） x 72（H） inch
Price on Amazon
$146.98
Price as of Aug 12, 2026 9:12 AM UTC
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
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Specifications
| Model | AMBS05 |
| Part number | 105 |
| Color | Silver |
| Size | 48 x 18 x 72 |
| Pack size | 1 |
| Dimensions | 72.0 inches × 18.0 inches × 48.0 inches (55.1155655 Pounds) |
| UPC | 841710185386 |
| EAN | 0841710185386 |
| ASIN | B072JT89JC |
| Brand | Amazon Basics |
| Category | Home Improvement |
Frequently Asked Questions
Can this shelving unit be configured as two separate units rather than a single five-tier rack?
Yes, the design allows for flexibility in assembly. You can construct it as one complete five-tier unit or split the components into two separate shelves, specifically a three-tier and a two-tier configuration.
What is the weight capacity for individual shelves versus the entire structure?
Each individual shelf can hold up to 800 pounds when the load is evenly distributed. The entire shelving unit has a maximum capacity of 4,000 pounds under the same conditions.
Does this storage rack require tools for assembly?
No tools are required because it utilizes a rivet-lock design that eliminates the need for bolts. The package includes instructions and anti-tipping accessories to assist with the setup process.
How can I adjust the height of the shelves once assembled?
The particle board shelves are designed to move up or down in 1-1/2-inch increments. This allows you to customize the vertical spacing to accommodate items of varying heights.
Related Products
Last reviewed
August 12, 2026
Product listing details, features, and specs.
Editorial approach
Curated listings of Amazon Basics products with LLM-assisted summaries. Every specification, feature, and price is sourced from Amazon's Creators API — we don't invent reviews or ratings.
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As an Amazon Associate, I earn from qualifying purchases.
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