Bsc Preferred WS722474A Wire Shelving Add-on Kit

Product Description

The BSC PREFERRED WS722474A is a wire shelving add-on kit designed to expand an existing starter shelving unit by sharing a set of upright posts. The kit includes four shelves, two posts, and eight S-hook connectors, providing everything needed to extend a wire shelving configuration in a straight line, back-to-back, or right-angle (L-shape) arrangement. This type of add-on kit is commonly specified in warehouse, stockroom, and storage room environments where modular, expandable shelving is required. Installation is straightforward for facilities maintenance personnel or shelving installers familiar with post-and-hook wire shelving systems.

This add-on kit is intended for use with the BSC PREFERRED starter unit WS722474. It supports three configuration options: straight line, back-to-back, and right-angle (L-shape) layouts, allowing storage systems to be tailored to available floor space. The kit is suitable for light industrial, commercial, and warehouse storage applications. Note that once a starter unit is paired with this add-on unit, the combined assembly cannot be made mobile with casters. Additional shelves and accessories are sold separately. This kit is equivalent to part number H-2948-72.

Key Features

• Includes four shelves, two posts, and eight S-hook connectors for a complete add-on section
• Supports straight line, back-to-back, and right-angle (L-shape) configurations
• Shares posts with the starter unit, reducing hardware and floor footprint
• Compatible with starter unit WS722474 for modular expansion
• Equivalent to part number H-2948-72
• Caster mobility not available when combined with a starter unit

Compatibility

Designed for use with BSC PREFERRED starter unit WS722474. Equivalent to part number H-2948-72. Additional shelves and accessories are sold separately and must be confirmed for compatibility with this post size and shelf style.

Installation Notes

Installation is typically performed by facilities maintenance staff or experienced shelving installers. Before assembling or reconfiguring the unit, ensure the area is clear and the starter unit is stable and unloaded. Connect the add-on section to the starter unit by sharing the existing post set and securing shelves with the included S-hook connectors. Do not attempt to add casters to the combined starter and add-on assembly, as this configuration does not support mobile use.