Model 990M Application• Wall Mount• Low Profile• Concealed Wiring• ANSI/C00011 Description/Features • Total Projection: 1-13/16" (46mm)• Mounting Requirements: 2" x 4" x 2-1/2" (51 x 102 x 64mm) outlet box• Wall must be properly reinforced and outlet box adequately fastened Close Finishes SprayedAluminum689 Sprayed DarkBronze690 Sprayed LightBronze691 Sprayed Black693 Sprayed Gold696 Close Downloads Electromagnetic Door Holders/Releases Catalog Electromagnetic Door Holders/Releases Troubleshooting Model 990M Installation Instructions Model 900 Electromagnetic Extension Kit Installation Instructions Close ASSA ABLOY Safer2Open™ Solutions Norton Hands-Free Solutions are part of a continuum of Safer2Open™ low-touch and touchless door hardware solutions from ASSA ABLOY 998M 991M 994M