Kwikset

We only have X-10-DOR™ designs for Kwikset's Maximum Security and Security brands plus their discontinued Titan line. There are limitations of the X-10-DOR™ designs on lockset and dummy handles. You will need a deadbolt on your door when you extend the handle to secure it.
Use the pictures below to help identify the lever design you have. Look for a set screw at 3, 6 or 9 O'clock when identifying your version of the handle.

Maximum Security Levers Lido Saxton Tustin Secuity Levers Delta Dorian