Hubbell 4 in. Square Adjustable Mud Ring

April 14, 2025

Hubbell adjustable mud rings make it easy to ensure a flush finish for electrical boxes. The inner ring adjusts after the drywall is installed. Adjustment screws remain visible after installing the device. Perfect for prefab, they save time on the jobsite.

Mud
Two Device model

Maintain code-compliant installations in hospitals, health care, and multi-family applications. Great for use with ceramic tile.

Dimensions

Actual Depth: 1.41 in

Height: 4.2 in

Weight: 0.476 lb

Width: 4.2 in

Go HERE for more information

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