Allegion
Terms of Use
Privacy Policy
Frequently Asked Questions
Ask your question
Entering your question as a complete sentence will provide more accurate results than keywords or phrases.
User questions
FAQs
Category List
“
what is EO
”
RELATED FAQS
Question
Answer
How do I order a lock for a non-standard or thick door?
Resolution:
Most locks will have a standard door range they will install on, but occasionally customers will want to use them on thicker doors. In order to do so, the extended door thick...:
What parts are required to add a cylinder to the 1790 EO?
Resolution:
You will need a 1790NL/HB cylinder assembly (part number CYLASY.1151) and a rim cylinder.:
What does BA mean when ordering a Monarch device?
Resolution:
"BA" stands for basic assembly or what is now referred to as Exit Only(EO):
What cylinder is used for the Von Duprin -2 double cylinder function?
Resolution:
The 98/99 rim device can be converted to double cylinder 98-2 or 99-2.Double cylinder features an inside key cylinder which locks or unlocks the outside trim (Classroom Function) and an&n...: