DMC1FG: Master Gap Frame

The Nortek Security & Control Family of Brands

The Model DMC1FG Master Gap Frame is used in installations where a gap is exposed around the master mounting hole. The frame is designed to fit DMC1 and DMC3-4 masters.


  • Designed to fit DMC1 and DMC3-4 masters
  • Hides exposed gap around master mounting hole
  • 16.25″ W x 6.25″ H