sliderbox sb-cb ceiling box, 4 in w, 2-3/4 in d, 2-knockout, polycarbonate, beige/tan

Molded of engineering grade non-metallic thermoplastic. Adjustable, no need to remove or relocate mounting screws to re-position the box. Slots retain slider plate and guide it in a straight motion. Internal rails guide slider plate for smooth mounting adjustability. 4 in Dia x 2-3/4 in width, 25 cu-in volume, two 1/2 in knockouts. Internal steel, stud/wood screws. Fixture rating 50 lb. UL listed for 2 hrs fire resistive walls and ceilings.

• Machine tapped fixture holes, adjustable mounting plate for additional substrate thickness
• Slots retain slider plate and guide it in a straight motion
• Internal rails guide slider plate for smooth mounting adjustability in wall substrates from 1/2 to 1-3/8 in thick and ceiling substrates from 1/2 to 1-5/32 in
• Square corner design allows easy wall cut-in
• Molded spline device holes for quick device screw installation in wall boxes and machine tapped threads for ceiling fixture support in round ceiling boxes
• Slider plate holds screws in ready position to enable contractor to mount boxes faster
• Fan support product has steel bracket and mounting bolts for secure paddle fan mounting
• Heavy-duty non-slip pad to ensure box and slider assembly solidly hold mounted position
• Tested to hold 50 lb hung on box to simulate power cord pull-out strength
• Multi-gang boxes consist of internal holding slots for LVP-2 low-voltage partitions and dual voltage applications

• Line Drawing https://assets.unilogcorp.com/187/ITEM/DOC/Allied_Moulded_100028179_Line_Drawing.pdf
• Specification Sheet https://assets.unilogcorp.com/187/ITEM/DOC/Allied_Moulded_100028177_Specification_Sheet.pdf