72" x 24" Boltless Shelving x Series - Extra Shelf Heavy Duty Particle Board

3BX1-7224-WH Jaken Boltless Shelving 72"L x 24"W Series 300B - Extra Shelf Heavy Duty Particle Board

3BX1-7224-WH Jaken extra particle-board shelf engineered to fit Series 300B 72"L x 24"W boltless shelving — a modular, heavy-duty decking option for industrial shelving, warehouse racking and backroom storage.

Features & Benefits

Powder-coated steel uprights and rivet-style beams with particle board or laminated particle board decking provide a durable, economical shelf surface. Double-rivet beam construction in the 300B family delivers high-capacity support; tool-free rivet assembly enables fast installation and reconfiguration. Shelves adjust in 1.5" increments for flexible storage layouts. The add-on extra shelf integrates with existing 72"L x 24"W Series 300B units to expand storage without replacing the rack, supporting industrial shelving and steel storage racks needs.

Specifications

Designed for Series 300B 72"L x 24"W rack systems. Typical decking thickness ~1/2" (particle or laminated board). Adjustable shelf increments: 1.5". Finish: powder-coated gray. Available unit heights commonly shown at 72", 84", 96" (configurable). Per-shelf capacity varies by beam and depth; use conservative, configuration-specific load ratings and confirm exact capacities and warranty with the seller or manufacturer. Compatible accessories: tie plates, foot plates and replacement beams.

Applications

Ideal for warehouses, retail stockrooms, parts rooms, MRO, light manufacturing and office storage where heavy-duty shelving and flexible, tool-free assembly are required. Use to expand existing boltless shelving systems for bulk storage, inventory staging and organized racking solutions.