Backset: 64mm(2-1/2") / 70mm(2-3/4") / 90mm(3-1/2")

Lock Function: 01 Entrance    02 Hotel/Motel    03 Corridor & Office    04 Streroom
05 Entrance and Storeroom    05B Dormitory    05C Classroom    06 Store and communicating

Finish: US3/US4/US5/US15/US26/US26D/US32/P18

Material of Trim Set: Forged Brass

Keyway: KABA/SCHLAGE

Cylinder Length:

Handle Type: 01(knob/knob),    02(konb/pull),    04(lever/pull),    06(pull/pull)

Door Handing:
Left-Hand Door,    Right-Hand Door,    Left-hand Reverse bevel,    Right-hand Reverse bevel