Product Details
The 36"W x 18"D x 72"H SC Preferred™ commercial-duty boltless shelving add on unit is a durable, space-saving solution designed to expand existing storage systems by connecting to commercial-duty boltless starter kits using a T-post configuration for a continuous shelving system. Constructed from roll-formed steel with a chip-resistant gray enamel finish, this 4-shelf unit features a boltless design for quick assembly and provides four-sided access. The heavy-duty frame includes 14-gauge steel uprights punched on 1" centers, double rivet beams on the top and bottom shelves, and single rivet beams on the middle shelf for reliable support and added stability. Rivet button stud construction locks perimeter beams into posts to reduce back and side sway. Each adjustable shelf, which can be repositioned in 1" increments, is fitted with Duradeck decking, a smooth, non-porous surface that cleans easily and suits healthcare and food service environments. The unit supports up to 400 lbs. per level when evenly distributed and includes pre-sized panels for seamless installation.








