These add-on units are designed to easily attach to your existing boltless shelving starter unit. This solution includes two T-posts and six tiers to expand your storage capacity.

• Extends existing Rivetwell single-rivet starter unit
• Maximizes storage space
• High-quality, cold rolled steel construction
• Protective powder coat finish
• Single rivet beams fit into slotted posts, locking into place
• Top and bottom levels use double rivet beams for rigidity
• Shelves adjust on 1.50" centers
• 36"w holds 350 lbs per shelf, 48"w holds 250 lbs per shelf
• Configurable with casters (sold separately here)

For information on particle board decking, please see Product Details section below.

Shipping: 5-7 Business Days