15x12x10 850 lb File Storage Boxes Heavy Duty 12-Pack FSB150
$157.70
/ case of 12$13.14 per box
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| Quantity (case) | Item-subtotal discount |
|---|---|
| 1–2 | Base item price |
| 3–5 | 3% off qualifying item subtotal |
| 6+ | 5% off qualifying item subtotal |
| Pallet or repeat orders | Get a delivered quote |
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Shipping & returns details
Ships from U.S. warehouses. 30-day returns on unopened stock items.
Shipping cost and timing depend on the product, quantity and destination. Parcel or freight service is used as appropriate. Shipping discounts apply only to qualifying orders and rates.
Standard delivery is to street addresses in the contiguous U.S. Eligible returns must be unused and in original packaging; return shipping may apply.
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Inside dimensions
15" × 12" × 10"
Board / material
850 lb. Stacking Strength
Color
Black
Freight class
Class 125
From our customers
“The packaging is sturdy, well-made, and looks professional. We’re really pleased with the quality.”
“They helped us choose the right packaging for our products and made ordering easy.”
“Ordering was easy, everything arrived as described, and we’ll definitely order again.”
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Specifications
| Inside dimensions | 15" × 12" × 10" (L × W × H) |
|---|---|
| Board / material | 850 lb. Stacking Strength |
| Color | Black |
| Sold as | Case of 12 |
| Physical units per order increment | 12 (one case) |
| Case weight | 21.0 lb |
| Outer carton (shipping) | 28.5 × 20.25 × 8.25 in |
| LTL freight class | Class 125 |
| SKU | FSB150 |
About this item
SKU FSB150 — 15" × 12" × 10", 850 lb. Stacking Strength, Black. Sold as a case of 12, shipped from US warehouses.
15x12x10 850 lb file storage boxes heavy duty 12-Pack. Handles routine outbound shipping as well as on-site storage and moves. Pack of 12 (12-pack). Also known as shipping cartons, corrugated cartons, or mailing boxes. Use them to ship e-commerce orders, store stock, or pack for a move. Built for shipping, moving, storage, and everyday fulfillment lines.
Common questions
Can I store both legal and letter-size documents in the same box?
Yes, the 15 x 12 x 10" interior accommodates both standard letter-size (8.5 x 11") and legal-size (8.5 x 14") documents. You can organize by type or mix them within the same box depending on your records management workflow.
What does 850 lb. stacking strength mean for my warehouse?
This rating indicates that fully loaded boxes can safely support up to 850 lbs. of additional weight stacked on top without crushing. This enables efficient vertical storage and maximizes warehouse capacity while protecting document integrity.
How quickly can my team assemble these boxes?
FastFold® technology eliminates the need for staples, tape, or tools. Each box assembles in seconds by simply folding pre-scored flaps and locking the lift-off lid, reducing labor costs compared to traditional storage box assembly.
Are these boxes suitable for off-site document storage facilities?
Absolutely. The reinforced hand holes, locking lids, professional black appearance, and 850 lb. stacking strength make these boxes ideal for both on-site office filing and third-party archival facilities. They stack securely and protect documents during transport and long-term storage.
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Questions on specs or freight?
Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.