Design Hardware KRM Keyed Removable Steel Mullion for 1000R/2000R Series Rim Devices

Usually Ships: 2-3 Business Days
  • Used to adapt a double door into two single doors
  • For use with non-fire-rated rim devices (1000R/2000R)
  • Mullion can be cut down to size in field

Available Options:

Product Overview

Design Hardware KRM Keyed Removable Steel Mullion, Cylinder Included

The KRM (Keyed Removeable Mullion) is ideal for double-door applications and can easily be removed in case large items need to pass through the opening.

  • Compatible with most non-fire-rated rim exit devices including Design Hardware 1000R/2000R and Trudoor TDE-1000R/TDE-2000R
  • Mortise Cylinder Included (Schlage C Keyway)
  • Turning key in mortise cylinder provides fast and easy means of removing mullion from opening
  • Heavy Duty Steel construction – AL Painted (Prime Coat)
  • Easy removal when full width of an opening is required
  • Self locking when reinstalled without needing the key
  • Increases Security & Minimizes door sag and warpage
Brand

Cylinder

1 1/8″ Mortise cylinder with std. cam (included) – 6 Pin Brass, C Kwy, with 2 Keys
Keyway

Schlage C Keyway
Mullion Tube

2″ Wide x 3″ Depth x 1/8″ Steel
Part Type

Mullion
Finishes

689 Aluminum (Powder Coated)

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Design Hardware KRM Keyed Removable Steel Mullion for 1000R/2000R Series Rim Devices