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The GLOBAL INDUSTRIAL 504409A is an additional shelf level for extra heavy duty bulk rack storage systems with no deck included. It consists of one pair of Z-form beams and six deck supports, designed to increase vertical storage capacity on existing compatible uprights. The beams are fabricated from 12-gauge steel in a 3.5-inch Z-formed profile, providing the structural rigidity required for heavy loads. Each beam end features three 1-inch hooks for a positive, secure connection to rack uprights. A gray powder coat finish protects against corrosion and wear in warehouse and industrial environments. Licensed tradespeople and warehouse maintenance staff are the typical installers.
This shelf addition is suited for warehouse, distribution center, industrial, and commercial storage applications where additional bulk rack levels are needed. It is designed for use with extra heavy duty bulk rack systems that accept Z-form beam configurations. The no-deck design allows users to select their own decking material, such as wire mesh, wood, or steel panels, based on load and application requirements. The six included deck supports attach to the beams without tools, simplifying installation and reconfiguration.
Designed as an OEM-style additional shelf level for GLOBAL INDUSTRIAL extra heavy duty bulk rack systems that accept Z-form beam connections. Confirm upright hole pattern and beam hook spacing match your existing rack uprights before installation.
Installation is performed by warehouse personnel or maintenance technicians familiar with industrial racking systems. Before adding or adjusting any shelf level, remove all loads from the affected bay and verify the upright frames are plumb and anchored per local building codes and rack manufacturer guidelines. Engage all three beam-end hooks fully into the upright column before applying any load. Deck panels or supports are not provided and must be sourced and rated separately for the intended load.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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