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Major Mfg MCE X114 "Extend A Cylinder" Mortise Cylinder Extension Kit 1 1 4" Infiniti 2 1 2 Depressed Power 9 Volt 2 1 2 Depressed Power 9 Volt Battery Dogging Single mortise 1 1 8″ cylinder (sold separately) provides arming and dogging – 1 8 turn cylinder dogging Bolt 3 4" Deadlocking Pullman type latch bolt Alarm 100+ Decibels Rearming Selectable: key rearm or 2 minute automatic rearm Finish 628 (Satin Aluminum) Fire Rated 3 Hours Warranty 10 Year Mechanical Makes a copy of the key (CN3) Extension kit used to add 1 1 4” length to an existing mortise cylinder Instructions
Do not confuse an offer extension with placing an order. Check whether a deposit or commitment is actually required before agreeing.
Use the seller's documented preference controls when available. Do not interpret fewer promotional messages as a change in order status.
Use the existing reference rather than placing another order. Ask about supported alternatives if the field cannot be changed.
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