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Catalog

4 tumbler mechanism, single bitted key.
Unit of Measure

Specifications

Image

N/A
LQ33

A

N/A 0.875 in.

B

N/A 0.250 in.

C

N/A 0.266 in.

D

N/A 1 13/16 in.

E

N/A 2 3/16 in.

Note

N/A D and E dimensions shown are for single stage versions. Use the following formula to determine the number of stages required for your configuration :

Standard Model Poles x Closed Positions = Number of Stages
2  

For each additional stage, add 0.320 to D dimension for CA4 & CA4-1 switches or 0.500 for CG6 & CG7 switches.

Please consult Illinois Lock Co., if you are unsure of the length required for your configuration.