iMBAPrice BE4-1 4-Gang Electrical Box Extender, 1-Pack UL Listed Non-Metallic White Outlet Box Extension for Recessed Switch or Receptacle Boxes, Extends up to 1-1/2-Fast Shipping

Description

allows the contractor to comply with 2008 nec article 314.2

Works in handy boxes and 4Inch square electrical boxes with plaster rings for single switches or receptacle

Levels and supports wiring device where box is set back from wall surface, adjusts up to 1-1/2-Inch box extension

Works with all standard devices switches, and gfcis; manufactured from 105°c continuous use 94v0 rated flame retardant plastic

8 Pcs Flat Head Phillips Machine Screw, 6-32 x 1-1/2″ included