Von Duprin Von Duprin Keyed Removable Mullion Retrofit Kit for 1654 and 4954 Series Mullions

Keyed Removable Mullion Retrofit Kit for 1654 and 4954 Series MullionsThe 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...