3BX1-7224-L Jaken Boltless Shelving 72″L x 24″W Series 300B – Extra Shelf Laminated Board Decking
3BX1-7224-L Jaken Series 300B extra shelf with laminated board decking for 72″L x 24″W units—designed for heavy-duty, boltless warehouse and backroom storage where quick assembly and adjustable shelf spacing are required.
Features & Benefits
Industrial steel uprights and double-rivet beams provide sturdy, long-lasting support; powder-coated gray finish resists wear. Boltless/rivet construction enables tool-free assembly and four-side access without cross braces. Shelves accept 3/4″ laminated board decking (also offered as particle board or wire mesh), and extra shelf components add usable storage quickly. Adjustable shelving in 1.5″ increments makes reconfiguration fast for evolving inventory needs. Compatible accessories include tie plates, foot plates and additional shelves for expanded capacity.
Specifications
Nominal unit footprint: 72″L x 24″W. Typical available heights: commonly sold at 72″ (7′) with options from approximately 3′ to 12′ (heights vary by retailer). Decking: 3/4″ laminated board (standard option) or particle board; wire mesh where offered. Construction: powder-coated steel uprights and rivet beams. Shelf adjustability: 1.5″ increments. Load capacity: varies by beam and decking configuration; retailer listings show per-shelf capacities ranging from several hundred up to approximately 2,000 lbs depending on configuration.
Applications
Ideal for industrial shelving, warehouse racking, retail stockrooms, e-commerce fulfillment, MRO and general facility storage where heavy-duty shelving and flexible, tool-free setup are priorities.


