Keyed Removable Mullion

  • Application: Used to adapt a double door into two single doors
  • Operation: Turning key in mortise cylinder provides fast and easy
  • means of removing mullion from opening
  • Features
  • -Heavy Duty Steel construction
  • -Easy removal when full width of an opening is required
  • -Self locking when reinstalled without needing the key
  • -Flush side mounted cylinder is not visible from front
  • -Includes 1/8″ adjustment shim for fine tuning fitment
  • -Increases Security & Minimizes door sag and warpage
  • Mullion Tube: 2″ Wide x 3″ Depth x 1/8″ Steel
  • Top/Btm Retainers are made of Investment Cast Steel
  • Headcap: Steel with zinc dichromated internal parts
  • Lengths: 7′, 8′ & 10′ lengths – can be cut to length in field
  • Cylinder: 1 1/8″ Mortise Cylinder with std. cam (included) – 6 Pin Brass, C Kwy, with 2 Keys
  • Optional Cylinder:
  • 1 3/8″ Mortise cylinder housing for 6 or 7 pin Small format IC core (less core)
  • Popular competitor keyways available with replacement cylinders (extra charge applies)
  • Finish: AL Painted (Prime Coat)
  • Accessories:Stabilizers, Wall mounted storage kits, Filler blocks & Angle brackets
  • Limited Lifetime Warranty


Design Hardware

Mechanical & Electronic Access Control Hardware Systems

All hardware meets ANSI/BHMA A156.13 and UL 3Hr A Label

Get your technical questions answered with installation guides, door templates, spec sheets, product catalogs, and other materials available whenever you need it.