
AMERICAN-BUILT SHEET METAL STORAGE RACKS
When SHEET gets deep it’s time to Improve Efficiency, Organization and Safety
STACK MAX
CASSETTES - 5,000 LB capacity with strategic divots for effortless sheet metal loading/unloading (you just need a forklift.) Watch
SAFETY PINS - Who doesn’t want to be safe? our pins help keep sheets secure and serve as a visual capacity guide.
STACKABLE - 6’ and 8’ sheet metal storage racks are designed to be stacked, providing up to 20’ of safe and secure storage. How to pick your rack.
TOUGH - our sheet metal racks are built with 5” tube supports and simple bolt together design.
STACK MAX VIDEO
STACK PRO
ADJUSTABLE - Easy bolt-together design allows for customizable shelf heights to accommodate your current inventory needs.
STACKABLE - Our 6' STACK PRO sheet metal racks are stackable, providing up to 12' of safe and secure storage.
E-COMMERCE - Easily purchase from our online store and have it delivered right to your business!
Cassettes - With a 3,000 lb capacity and strategic divots, loading and unloading sheet metal is effortless—just use a forklift.
Customer Reviews
WHICH SHEET METAL STORAGE SOLUTION IS RIGHT FOR YOU?
STACK MAX
STACK PRO
STACK MAX
HOW TO BUILD YOUR SHEET METAL RACK
STACK PRO
Why Sheet Metal Storage Racks?
BUILT FOR SAFETY. ENGINEERED FOR EFFICIENCY. DESIGNED TO GROW WITH YOU.
1. SAVE TIME, SAVE MONEY: Stop wasting time searching for sheet. Faster retrieval means increased productivity and lower labor costs.
2. MAXIMIZE SPACE & CUT WASTE: Reclaim valuable floor space and eliminate clutter. STEELSTACK keeps your shop organized, making every square foot count.
3. SAFER WORK ENVIRONMENT: Secure sheet metal prevents damage, reduces trip hazards, and keeps your team protected.
4. EFFICIENT & ORGANIZED STORAGE: Keep sheet metal stored systematically by size and type, reducing errors and streamlining workflow.
5. SMART INVENTORY MANAGEMENT: Know what you have at a glance. Reduce over-ordering, prevent shortages, and avoid unnecessary downtime.
6. PROTECT YOUR BOTTOM LINE: Optimized storage means less wasted material, lower labor costs, and greater efficiency—all adding up to real savings.




BENEFITS OF OUR SHEET PLATE STORAGE RACKS
With our horizontal storage design, STEELSTACK sheet metal racks eliminate wasted space and free up valuable floor space in your shop. More room means more equipment, better workflow, and increased efficiency. Designed for quick, easy access, our system reduces retrieval time so your team spends less time searching and more time working. Get organized, work safer, and boost productivity with STEELSTACK. Contact us today to see how we can optimize your workspace.
MAXIMIZING FLOOR SPACE WITH STEELSTACK SHEET METAL RACKS
STEELSTACK sheet metal racks maximize vertical space, turning wasted areas into efficient storage solutions. Designed for small to large manufacturing shops with limited floor space, our system frees up room for equipment, improves workflow, and increases productivity. In fast-paced industrial settings, smart storage isn’t optional—it’s essential. 6 Tips for saving floor space in your shop.
STEEL PLATE STORAGE RACKS SAVE YOU MONEY & IMPROVE EFFICIENCY
STEELSTACK sheet metal storage racks improve accessibility and efficiency by eliminating wasted time and effort in material handling, saving you time and money. Our integrated cassette divots allow for quick, hassle-free sheet retrieval—no depalletizer needed. Each cassette holds up to 5,000 lbs in our STACK MAX and up to 3,000 lbs in our STACK PRO, keeping materials organized, secure, and easy to access. With clear visibility and organized storage, inventory management is effortless—know what you have at a glance. Less searching, faster workflow, and a more productive shop.
SHEET STORAGE BUILT FOR SAFETY, DESIGNED FOR PEACE OF MIND
Wood pallets and floor piles aren’t just inefficient—they’re a safety risk. STEELSTACK’s heavy-duty steel frame keeps sheet metal secure, organized, and off the floor, reducing trip hazards and preventing material damage. Designed for stability, our racks eliminate the risk of shifting materials and make retrieval safer and easier. Built to handle up to 5,000 lbs per cassette, STEELSTACK is engineered to protect both your materials and your crew. Less risk, fewer injuries, and a safer, more efficient shop.
Can’t you find the answer you are looking for?
STACK MAX Spec-Related Questions
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Absolute Dimensions
Length x Width x Height
5X10X6 - 72.25" x 142.187" x 73"
5X10X8 - 72.25" x 142.187" x 97.375"
6X12X6 - 84.25" x 166.062" x 73"
6X12X8 - 84.25" x 166.062" x 97.375"
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6’ or 8’ modular units are built to be stacked up to 20' of storage.
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5,000 lb. per Cassette.
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5'x10' = 780 lb. | 6'x12' = 820 lb.
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Any Sheet Size up to Footprint Size.
(5'x10' or 6'x12')
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6ft. Rack - 8 Cassettes
8 ft. Rack- 11 Cassettes
Stack them to 20’ for a total capacity of 27 cassettes.
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Stack up to 3" of Material Between Cassettes.
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No need to purchase specialized
equipment! We built this with
your standard forklift in mind.
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Material stack height is 3’’ per cassette. 5,000 lbs. capacity per cassette.
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Front Loading/Unloading only - save
more space by putting it by a wall!
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5” or Greater of Reinforced
Concrete for safe installation.
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Certified in TN for up to Seismic Area C
Asked by Customers Like You
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Exclusive only to SteelStack, there are pockets built into the cartridge that allows the forklift driver to place material onto the cartridge and slide their forklifts out leaving the material in place.
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Yes,
6ft. Rack - 8 Cassettes
8 ft. Rack- 11 Cassettes
Stack them to 20’ for a total capacity of 27 cassettes.
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Our standard 6’ or 8’ models will ship 3-4 weeks after ordering. Multiple units can be produced within the same lead time, but you will be contacted regarding a specific timeline upon placing your order.
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All you have to do is ask.
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Yes! That is why the modular design of our system was created! Start out with a 6’ or 8’ model now, and stack another on top once you have outgrown your first unit! The 6 and 8 footers can mix and match any combination up to 20 feet high (that is just how tall we have determined we should go based on our rigorous safety standards).
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Freight is something we quote out each opportunity. This is specific to the prospect and their location. The estimate is sent out to the customer within the initial proposal.
The customer is freight responsible. This means that they pay for freight on top of the cost of the Stack. Stack + Freight.
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No, we do not offer DP production spot holds. To proceed with a purchase, customers will need to requote the project when they are 4-6 weeks away from making the purchase. It's important to note that our quotes are valid for a period of 2 weeks. Currently, our strategy to ensure competitive pricing involves regularly evaluating the market on a rotating monthly basis, keeping material costs in check. It's worth mentioning that the discussion is ongoing regarding locked-in standard pricing.
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3” between cassettes, cassette is 4.6125” tall, and material usually stacks 2.5” before it maxes out the 5,000lb capacity.
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Overall, there is about .5” width wise and length wise between the pin and material. 5’ x 10’ cassettes are designed to hold 5’ x 10’ sheets. Same for 6 ‘x 12’.
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We always advise customers to ask suppliers to deliver materials on 4 x 4s or wide plank pallets. This simple step allows for easy sheet transfer to a cassette without the need for extra devices, making it a cost-effective way to cut down on waste and speed up reload times.
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Each SteelStack Cassette is PE Stamped to safely hold 5,000 of material equating to around 2.5” of solid sheet metal. Depending on your available vertical shop space, you could hold up to 135,000 pounds of sheet with our tallest unit. (20 ft. units hold 27 cassettes). Measure that against your current system to see where we stack up.
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SteelStack is manufactured in Tennessee by Morrison Industries. For the last 25 years, Morrison Industries has been in the rack manufacturing business for the largest automakers in the country. Morrison had several local metal fabricators reach out for custom sheet metal storage rack projects. After successfully completing some of these projects, Morrison decided it was time to mass-produce their sheet metal storage systems. SteelStack was introduced to the market in early 2021. Shop Now
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With the built-in forklift pockets, you can simply slide the forks under the material stack and pick up your material.
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Think of SteelStack like a big Lego set. You can start small with a 6’ or 8’ tower and as you grow, you can stack another 6’ or 8’ tower on top of the rack you already have on your floor. These are designed to be modular and scalable.
Alternative Names for Sheet Metal Storage Racks
Sheet Metal Rack
Steel Plate Storage Rack
Sheet Steel Storage Racks
Steel Plate Storage Racks
Sheet Metal Racking System
Sheet Metal Storage System
Steel Sheet Storage Racks
Sheet Steel Racking System
Sheet Racks
Steel Sheet Metal Storage
Sheet Steel Racking System
Sheet Metal Storage Tower
Horizonal Sheet Metal Rack
INVEST IN EFFICIENCY, SAFETY, AND GROWTH | Americas #1 Sheet Storage Solution
Upgrading to STEELSTACK sheet metal storage racks isn’t just about storage—it’s about optimizing your entire metal fabrication process. Our space-saving design, durable construction, and customizable options keep your workspace organized, improve accessibility, and increase workflow efficiency.
Beyond just storage, STEELSTACK racks create a safer, more productive shop, reducing hazards and keeping materials within easy reach. Whether you're looking to free up floor space, streamline operations, or scale your business, STEELSTACK is built to grow with you.
Contact us today to see how STEELSTACK can transform your shop.