Jaken Boltless Shelving 3B3-7224-84L — 72″L x 24″W x 84″H Series 300B – 3 Shelf Unit Laminated Board Decking
3B3-7224-84L Jaken boltless shelving provides a cost-effective, heavy-duty storage solution for warehouses and backrooms. This Series 300B three-shelf unit measures 72″ x 24″ x 84″, assembles without nuts or bolts, and ships with laminated or particle board decking for durable shelf surfaces.
Features & Benefits
Tool-free rivet-style assembly enables fast setup and reconfiguration; no cross braces are required so each unit is accessible from all four sides. Shelves adjust in 1.5″ increments to suit varied inventory. Double-rivet beam construction and 1/2″ particle or laminated board decking deliver a robust platform for heavy items. Powder-coated gray steel resists wear and integrates into industrial and retail environments. Adjacent units can be joined with interlocking tie plates (sold separately) for continuous warehouse racking runs.
Specifications
Overall footprint: 72″ L x 24″ W x 84″ H. Configuration: 3 shelves (Series 300B). Unit weight: ~158.4 lbs. Shelf adjustability: 1.5″ increments. Deck options: 1/2″ particle board or laminated board. Finish: powder-coated gray steel. Typical shelf capacity (heavy-duty double-rivet beam assembly): approximately 1,100 lb per shelf (capacity varies by configuration and loading). Accessories: interlocking tie plates sold separately.
Applications
Ideal for industrial shelving, warehouse racking, retail stockrooms, shipping/receiving areas, and facility MRO storage where heavy-duty shelving and flexible layout are required. Well-suited to e-commerce fulfillment, school storage, and backroom inventory management.


