• Including 2 keys & key registration card
• Special 'cogged' cylinder for Mul-T-Lock 4-way locking doors
• Operated by Key from outside, thumb turn from inside
• One of our London Locksmith team will carry out this job for you anywhere in the London M25 area.
   

Mul-T-Lock four-way locking doors use a special cylinder to facilitate their multi-directional locking.  If your door looks like the photos above, you will need a Mul-T-Lock Door cylinder.  There are several different versions of these doors, so even if your door looks slightly different, you may still need this cylinder.

If your door is a Mul-T-Lock door, it will have a metal plate surrounding the cylinder, with the name 'Mul-T-Lock' embossed one.  On some doors, this plate may incorporate a handle.  The door will be locked by turning the key several times to 'wind' out the locking bolts. The door will also have a very distinctive set of 3 or 4 round metal bolts which extend from the edge of the door adjacent to the cylinder.  If in doubt, email us a picture and we can confirm whether your door is a Mul-T-Lock door.

Our London Locksmiths have recently completed this job for customers in St Johns Wood NW8 and Highgate N6.

 
London Locksmith Service, serving London since 1982.

Remember - All prices include fitting by one of our experienced London Locksmiths!