Light Duty Slides Load 45KG

HA4503 slide rail

The HA4503 slide rail is engineered for demanding applications where reliability and durability are non-negotiable. With a 45kg/pair load rating (equivalent to 99 lbs), this 450mm (18") rail ensures robust support for heavy-duty drawers in industrial machinery, medical equipment, and high-frequency-use cabinets.

Core Features:

Material Mastery: Constructed from 1.2×1.2×1.4mm hardened cold-rolled steel, the HA4503 resists deformation under extreme stress, outperforming standard rails in longevity.

Full Extension Design: 100% extension allows effortless access to deep drawers, eliminating blind spots for superior ergonomics.

Precision Fit: The 45mm width balances strength and space efficiency, ideal for compact yet heavy-load scenarios.

3-Fold Slides. Enable the slides to fully extend. Suitable for industrial drawers, safety drawers, exhibition drawers, and heavy truck drawers.

Constructed with 1.2mm thickness cold-rolled steel. By using 5% salt spray for 48 HRS

The detachable device, inner rail, and outer rail separate, more convenient installation.

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