THE
SIX SERIES
WE’VE GOT YOUR SIX.
Meet the Six Series—Strong Hold’s line of industrial steel storage cabinets.
These 6-foot-tall, all-welded steel units come in four widths—3-foot, 4-foot, 5-foot, and 6-foot—ensuring the perfect fit for your workspace.
Engineered to hold up to 11,000 lbs, these cabinets are made for the toughest environments. And with industry-leading warranties, you’ll buy it once and use it for life.
THE THIRTY SIX
Meet the original Strong Hold cabinet—the Thirty Six. This 3’ x 6’ all-welded beast is built to last, available in 12-Gauge, 14-Gauge, and 18-Gauge steel. Engineered to handle up to 11,000 lbs, it’s the toughest storage solution with a compact footprint. And with industry-leading warranties, it’s a cabinet you’ll only buy once—because it’s built for life.
THE FORTY SIX
The Forty Six is Strong Hold’s series of 4’ x 6’ all-welded 12-, 14-, or 18-Gauge Cabinets designed to hold up to 11,000 lbs of whatever you want to throw at it. Go ahead and test us, we’ll give you up to a 99-year warranty on it as our challenge to break it (it better be a cool story though). With over 80,000 possible combinations, we’ve got a Forty Six for that.
THE FIFTY SIX
Need something bigger? The Fifty Six is a bigger, badder version of our best-selling cabinet, The Forty Six. With 60 cubic feet of storage, it is designed to hold whatever you need. And don’t worry, we’re still giving you up to a 99-year warranty.
THE SIXTY SIX
Need the biggest, baddest cabinet we offer? Meet The Sixty Six—our largest Six Series storage solution. With over 70 cubic feet of storage, it’s built to handle your heaviest, bulkiest gear with ease. And of course, it’s backed by our 99-year warranty—because strength should last a lifetime.
NEED IT QUICK?
SHOP QUICK SHIP OPTIONS
Need your cabinet yesterday? Our Quick Ship options are ready to go—shipped in 48 hours or less from our manufacturing headquarters in Louisville, KY.
BUILT FROM THE STRONGEST STEEL. ENGINEERED FOR THE TOUGHEST JOBS.
Every Six Series cabinet is made right here in the U.S.A. using only American-made steel—because strength starts with the right materials. No matter where you put it or how you use it, it’s built to perform.
12-GAUGE EXTREME DUTY
BEST FOR THE TOUGHEST WORK ENVIRONMENTS
Nothing compares to our strongest cabinet. It’s all-welded. Made in America. Comes fully assembled and ready to hold over five tons. There’s also a 99-year warranty. (Not that you’ll need it.)
14-GAUGE EXTRA HEAVY DUTY
BEST FOR SHOP FLOORS
Ideal for your shop floor, this all-welded storage cabinet comes fully assembled and delivers a lot of extra: Extra capacity. Extra rugged heavy-duty performance. Extra handy 25-year warranty. And oh yeah: it’s American-made.
18-GAUGE HEAVY DUTY
BEST FOR LIGHT INDUSTRIAL OR OFFICES
This industrial cabinet instantly makes your space stronger and more productive—holding actual tons of supplies without breaking a sweat (that’s the made-in-America way). With a 10-year warranty, you’ll breathe easy, too.
YOUR SIX, YOUR WAY
Your work environment is unique—your storage should be too. With over 80,000 combinations available, configure your Six Series cabinet to fit your exact needs:
Choose Your Size
With four different widths to choose from, there is a Strong Hold cabinet ready to protect your most valuable equipment. Each stands 6 feet tall, so choose your ideal width; 3 feet, 4 feet, 5 feet, or 6 feet.
Choose Your Gauge
Choose the steel thickness to match your need. The Thirty Six is available in 12-gauge, 14-gauge, and 18-gauge steel.
Choose Your Doors
Solid steel, clear view, ventilated diamond or hex patterns—even a roll-up garage-style door. You need it, we’ve got it.
Choose Your Interior
Configure your interior to your storage preferences. Pack your Six Series cabinet with shelves, drawers, bins, wardrobe rods or even make you cabinet a double shift with independent locking doors.
Choose Your Color
12 standard options. Want two-tone? Done. Custom match? Consider it handled.
Lock it Down
Need access control? We've got 13 security options—padlocks, biometrics, Wi-Fi, prox card, and more.
THE THIRTY SIX
The Original Strong Hold Cabinet
THE FORTY SIX
Our Most Popular Storage Solution
THE FIFTY SIX
Engineered for BIG Storage Needs
THE SIXTY SIX
Our BIGGEST Storage Cabinet Solution
REQUEST A QUOTE
For heavy-duty solutions tailored to your needs, request a quote today. Fill out the form and our team will provide a detailed quote suited to your heavy-duty needs. We’re here to assist you every step of the way and ensure your project is equipped to handle the toughest tasks.