Interchangeable Pallet Rack


Interchangeable Beam Sizes


Interchangeable Locking Devices


Interchangeable Uprights


Superpost Closed Tube Uprights


Side Punching Options


Pallet Rack Warehouse Storage


Pallet Rack User Manual


Pallet Rack Installation Instructions

Industry Standard Interchangeable Pallet Rack

Interchangeable pallet racking has tapered, teardrop shaped punching on 2″ centers along the face of uprights and is easily added to existing installations of all manufacturers’ interchangeable uprights to replace damaged rack or expand warehouse systems.

Interchangeable beams attach to the teardrop shaped keyholes of upright columns with riveted studs and patented automatic beam locking devices.  The UNARCO Gravity Lock floating pin and the UNARCO Push Lock plunger style lock, require no tools or hardware.  Roll-formed step beams are available in heights from 2.5″ to 6″ in many different gauges.

Building officials throughout the United States are well-acquainted with the Interchangeable racking because of its ease of use and secure fastening.   The Push Lock makes a clicking sound when the beam is properly seated and the Gravity Locking pin’s conical shape keeps the beam secure.

UNARCO offers the versatile option of side holes in the uprights which allow for pallet racking accessories, such as row spacers or Versa Racking shelf clips, to attach. As with the teardrop punching, side holes are on 2″ centers. Interchangeable pallet racking uprights can also be punched with slotted side holes to accommodate UNARCO’s popular UPICK carton flow system.

Interchangeable pallet racking uprights are available in a variety of sizes for every range of capacity in both open- and closed-tube designs. Superpost Closed tube uprights offer 30-40% greater load capacities than same-gauge, open-back design uprights and resist frontal impact up to five times more than a structural column.

UNARCO has Pallet Rack options for every size warehouse or distribution center.

For photos of Interchangeable Pallet Racking, view the UNARCO Pallet Rack Photo Gallery.

System Highlights:

Interchangeable Pallet Rack is an industry standard otherwise known as teardrop. 

  • Universal style of rack

  • Roll-formed pallet rack in a wide assortment of gauges

  • Automatic locking devices

  • Teardrop design lets studs secure to uprights

  • Open post and closed-tube sections available

The most popular pallet rack in the U.S. is interchangeable pallet rack.  UNARCO beams and frames will integrate with all major rack manufacturers and is designed in accordance with strict RMI specifications.  The tapered design allows beam studs to fit snugly in the upright slots so beams stay engaged.

For more photos of Pallet Rack systems view the UNARCO Pallet Rack Photo Gallery.

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