Jaken Black Wire Add-On 18x48x63 WBT4-1848-63
WBT4-1848-63 Jaken 4-shelf add-on unit, 18″ x 48″ x 63″, black powder-coated wire shelving designed for efficient, visible, and adjustable storage in warehouses, stockrooms, and utility areas.
Features & Benefits
Open-wire shelf construction promotes airflow, reduces dust accumulation, and improves sprinkler effectiveness while keeping stored items visible. The black powder-coated finish provides corrosion resistance for long service life. Tool-free, boltless assembly enables fast installation and reconfiguration; shelves are adjustable in 1″ increments for flexible spacing. Suited to industrial shelving, wire shelving and heavy-duty shelving needs where durability and accessibility matter.
Specifications
Model: WBT4-1848-63 (SKU: JK-WBT4-1848-63). Type: 4-shelf add-on unit. Overall dimensions: 18″ W × 48″ D × 63″ H. Listed/retailer weight: approximately 48 lbs. Typical shelf capacity shown in the manufacturer table for this 18″×48″ 4-shelf add-on: 400 (unit value as listed). Material/finish: steel open-wire construction with durable powder-coat. Assembly: tool-free, boltless; shelves adjustable in 1″ increments.
Applications
Designed for warehouse racking extensions, retail backrooms, distribution centers, and facility maintenance storage. Functions as an add-on to existing Jaken systems to scale storage footprint without major rework.


