Middle Atlantic 428DR2 Flush Carpet Plate — Double Opening

Overview

The Middle Atlantic 428DR2 is a flush-mount double-opening carpet plate designed to provide a clean, low-profile cable transition at floor level in rack and AV/security system installations. Where cables must pass through carpet or finished flooring without exposed grommets or trip hazards, the 428DR2 keeps the installation code-friendly and visually clean. This is a finish-detail accessory — its value is in the final presentation of a rack run, not the rack itself.

Compatibility

The 428DR2 is a Middle Atlantic accessory designed for use with Middle Atlantic rack systems and associated floor box or in-floor cable management installations. It is intended for installations where standard carpet or floor-finish pass-through is required at the base of a rack run or equipment enclosure. Verify rough-in opening dimensions against your specific floor box or sub-floor conduit fitting before ordering — double-opening plates are not interchangeable with single-opening (428DR) variants.