Arlington’s IN/OUT BOX for ceiling fixtures adjusts up to 1-1/2" to accommodate varying ceiling thicknesses, like single or double drywall.

Features

• Single-gang Non-metalic box
• Pre-set for 1/2" ceiling. Depth adjusts up to 1-1/2"
• Always accessible depth adjustment screw allows for depth adjustment of box before or after the ceiling is in place
• Complies with 2014 NEC, 314.20 for set back boxes
• Mounts securely to joist in new construction
• Listed for fixture support up to 50 lbs
• UL/CSA Listed