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SGAP-SIG4020-B Adapter Plates quikckly retrofit HID Signo 20 or 40 Readers on a SINGLE Gang Box.  Cover up paint lines and drywall gaps for the clean professional look your customers expect. 


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Quickly RETROFIT HID Signo 20/40 readers to a SINGLE Gang Box.


  • Black Textured HDPE Plastic
  • Lifetime Warranty
  • 4.24" x 6" 

SGAP-SIG4020-B - SIGNO Single Gang Adapter Plate

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