Locksmith for all Doors Locks, Windows & Safes in North Devon


24 EMERGENCY CALL OUT NO: 07793526988 or 01271 343015

Aluminium Door Locks by the Keyhole Surgery

Aluminium doors locks are normally found on older buildings are fitted with narrow type lock cases to suit the narrower door stiles. These type’s of lock cases are becoming increasingly hard to find due to the locks being deleted.

Please feel free to call us to discuss your requirements.

Single Cylinders

To download a techinical sizing sheet to record the measurements of your single cylinder lock please click on the button below.
Note: you will need to print this off to record your lock details.

Click here to download a size pdf

Double Cylinders

To download a techinical sizing sheet to record the measurements of your double cylinder lock please click on the button below.
Note: you will need to print this off to record your lock details.

Click here to download a size pdf

Rim Cylinders

To download a techinical sizing sheet to record the measurements of your rim cylinder lock please click on the button below.
Note: you will need to print this off to record your lock details.

Click here to download a size pdf

Screw-In Cylinders

To download a techinical sizing sheet to record the measurements of your Screw-In Cylinder lock please click on the button below.
Note: you will need to print this off to record your lock details.

Click here to download a size pdf

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