• KR54 Von Duprin KR Retrofit Kit for 4954 (LESS CYLINDER)

*Actual product and finish may vary

Keyed Removable Mullion Retrofit Kit for 1654 and 4954 Series Mullions

Parts manual

Installation instructions

The application of this kit to your 1654 or 4954 mullion makes removal faster and easier by a single operation of the mortise cylinder. Mullions provide single door performance and security on double door applications. Once the mullion is removed, large equipment or furniture can freely pass through the opening, and the mullion unit will self lock when re-installed, without use of the cylinder key.

Over the years, Von Duprin has been an innovator in many new concepts to the industry. Currently, Von Duprin manufactures the widest range of exit devices and outside trim operations, all designed to meet the needs of architects and building owners.

  • Compatible with 1654 and 4954 mullions
  • Includes security hex key

KR54 Von Duprin KR Retrofit Kit for 4954 (LESS CYLINDER)

  • $302.00


Available Options



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