The 98/99 Series can be customized with several mechanical, electronic and finish options to meet any facility needs. A few common options are below:

Mechanical Options

• CD: Cylinder dogging (panic only)
• CI: Cylinder dogging indicator
• DI: Dogging indicator
• HD: Hex dogging
• LD: Less dogging
• SD: Special dogging
• -2/-2SI: Double cylinder (-2) or double cylinder with security indicator (-2SI), allows users to lock the outside trim from inside the room, while still allowing free egress.
• CDSI: Cylinder dogging security dogging indicators provides at-a-glance verification of the panic device status
• HDSI: Hex key dogging security indicator provides at-a-glance verification of the panic device status
• PN: Pneumatic latch retraction, for areas where electrical devices banned
• QM: Quiet mechanical options, provides damper-controlled relatching of device
• WH: Weep holes, drainage (weep) holes in mechanism case
• HH: Wind and impact- Hurricane rated
• HW: Wind only - Hurricane rated
• AX: an accessible device that is certified to meet the 5 lb. force requirements for the 2010 American Disabilities Act (ADA) (Chapters 404.2.7 and 30934) and 2013 California Building Code (Chapter 11B-309.4)
• PL: Pullman latch, latches are always extended

Touch bar trim

• RSS: Red silk screen
• PUSH: Touchbar trim embossed PUSH
• SG: Safety glow, Self-illuminating touchpad glows brightly during low or no light conditions
• KN: Knurled touchbar, tactile warning applied to device
• BRAILLE: Braille for visually impaired

Electromechanical options

Switches an be used as part of an access control system or in a standalone application.

• LX: Latchbolt monitoring signals use of an opening
• RX: Request to exit
• SS: Signal switch monitors pushpad and latchbolt
• EL: Electric latch retraction enables remote unlatching
• QEL: Quiet electric latch retraction, electronic latch retraction with limited operational noise
• ESL: Emergency secure lockdown, allows local lockdown where access control is present on large classrooms.
• CX: Chexit delayed egress, meets NFPA and IBC requirements for delayed egress; a standard device keeps doors secure for 15 seconds after a request to exit while a nuisance alarm sounds
• ALK: Alarm kit, unauthorized opening triggers horn
• CON: Allegion Connect, Common connectors to connect various door hardware all the way to the power supply
• E996: Electric locking and unlocking trim, remains latched while unlocked
• E7500: Electric mortise lock device
• XP: patented 2-O 23 piece latchbolt design, available for 98/99 Series panic and fire applications