For single-layer drywall and fire-rated walls
and ceilings with up to two layers of 5/8" drywall

FDN23 includes two nails. FDS23 includes two screws. FDM23 includes box only; no attachment devices. Each box includes (1) NM94 cable connector.

RAYS BOX™, Arlington’s new fixture or device box is the “super box” you’ve been waiting for! It’s a 23.0 cu. inch, non-metallic box that’s usable on wood or metal studs with single-layer or double drywall.

For masonry, it’s got tabs that secure the box vertically or horizontally in mortar.

Three openings for screws or nails position box to accommodate varying wall thicknesses or drywall layers. The box ships with screw or nail in the center holes; perfect for most standard wall thickness installations or 1/2" double drywall.

Wall thickness indicator helps you position box properly on the stud or rafter.

FDM23 with securing tabs for masonry

• For installing devices or fixtures

• Ceiling-rated for up to 50 lb fixtures

• Wall-rated for up to 10 lb fixtures

• 2-hour fire rating

• For new construction

• UL Listed 

Patent Pending.