Jaken Boltless Shelving 72″L x 18″W x 72″H Series 300B – 3 Shelf Unit Heavy Duty Particle Board (3B3-7218-72WH)
3B3-7218-72WH and Jaken boltless shelving Series 300B is a heavy-duty, tool-free rivet-style storage unit designed for warehouses, stockrooms and industrial storage. This complete 3-shelf unit ships with 3/4″ particle board decking (laminate option available), nominal dimensions 72″L x 18″W x 72″H, and a powder-coated gray finish.
Features & Benefits
Industrial-strength steel uprights and boltless rivet beams enable quick, tool-free assembly without nuts or bolts. Open-access design requires no cross braces, allowing access from all four sides. Shelves are adjustable in 1.5″ increments for flexible layout and ergonomic storage. Durable powder-coat finish resists wear in demanding environments. Units may be linked with interlocking tie plates (sold separately) for longer rows and added stability.
Specifications
Model: Series 300B, SKU 3B3-7218-72WH. Configuration: 3 shelves with 3/4″ particle board (standard) or laminated decking. Nominal dimensions: 72″L x 18″W x 72″H. Shelf adjustability: 1.5″ increments. Finish: powder-coated gray. Assembly: boltless/rivet-style, no shelf clips required. Available heights: commonly offered from 3′ to 12′ to suit varied storage needs. Capacity: described as heavy-duty/industrial; consult distributor for precise per-shelf load ratings.
Applications
Well suited for warehouse racking, facility MRO storage, retail stockrooms, fulfillment centers and light industrial environments. Keywords: industrial shelving, boltless shelving, heavy-duty shelving, steel storage racks, warehouse racking.


