42″ D x 120″ H Interchangeable Upright – 3″ x 3″ Column


UNARCO interchangeable uprights offer strength and versatility that are essential for success in the storage and distribution industries. At T.P. Supply Company, Inc., we stock a 120-inch-high UNARCO rack upright for pallet rack installations. By placing an order for new brand-name uprights, you can fill your warehouse with efficient, durable storage systems. We’ll be happy to help you with the purchase and installation processes if you need additional support.

Buy UNARCO Rack Uprights

The design of this interchangeable upright features 3-inch by 3-inch columns to provide a safe, organized space for your heavy warehouse materials. The product offers dimensions of 42 inches deep by 120 inches high, making it viable for average-sized facilities. Its teardrop design is also compatible with other UNARCO teardrop beams.

The 120-inch-high UNARCO rack upright has a sturdy construction, and its design allows it to hold more than 25,000 pounds of material. If you work with heavy equipment or products every day, this could be the ideal upright for your pallet racks.

Our Selection of Improved Storage Solutions

Complete with easy setup and a one-year limited warranty, this interchangeable upright is versatile and reliable. It’s also designed and manufactured by UNARCO, a reputable brand known for developing high-quality storage systems.

T.P. Supply Company offers a simple and cost-effective way to buy UNARCO 120-inch uprights in bulk. You can also pair these components with our beams and other related products to build a new storage system. Our products allow you to streamline storage and transportation so you can fulfill orders in a more timely manner.

Place an Order Today

Are you looking for an interchangeable upright that suits your facility’s requirements? You can maximize the efficiency of your storage warehouse by buying uprights from T.P. Supply Co. in bulk. Place an order or contact us today for more information.

Weight 116.6 lbs
Shipping Dimensions 120 × 3 × 42 in


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Manufacturer MPN




Factory Warranty


37172, 75057