Product Details
The SC Preferred 4 shelf heavy duty boltless shelving add-on with wood decking is designed to maximize your storage area with a maximum storage weight of 1200 lbs. per level. It offers durable and adaptable storage suitable for retail, industrial, and commercial spaces. The open shelves are adjustable at 1" increments, and the easy assembly requires no bolts, nuts, or clips. The shelving features sturdy roll-formed steel framing with front-to-back supports to prevent beam rotation under full load, and double rivet button stud construction locks perimeter beams into corner posts to form a structurally secure joint that eliminates back and side sway. Each add-on unit includes rugged 14 ga steel T posts punched on 1" centers and double riveted horizontal beams adjustable vertically at 1" increments, finished with a chip-resistant gray baked enamel. The solid decking consists of smooth, precut 5/8" thick particleboard, which ships in two pieces. This open design allows four-side access, providing maximum flexibility, and the snap-in components enable easy set-up with increased stability when expanding units.








