You can purchase your Asec Rim Lock through our Traditional Locksmith Shop in North London N4 1DX where we still make keys to locks and repair them.
We also offer a first class Locksmith Service for the opening, fitting and replacing of all types of locks.
Telephone our office on:-
020 8800 6041
To speak to a member of our Locksmith Team and not a call centre.


Telephone Night or Day on the following number....THIS IS A FREEPHONE NUMBER....Even from a mobile.

Call us 24 hours a day at 0800 136 481

The Asec Rim Lock collection.

WE OFFER  THE BEST PRICES FOR LOCKS SUPPLIED AND FITTED BY OUR COMPANY.

North London Locksmiths Ltd. have been established at the same Locksmith Shop premises in London, for more than 35 years, we are fully Insured and are Company Members of The Master Locksmith Association, therefore a Company which can be trusted.

We sell all types of locks through our shop at

79 Grand Parade

Green Lanes

London N4 1DX

If you would like locks Mastered or Passed or with extra keys, please fill in the form at bottom of each page.

Can be passed or mastered with any cylinder with the same section.


The Asec Rim Lock AS1722 is an deal Night Latch for a replacement to the Yale 88 (60mm Back set) Rim Lock. It comes with a Brass Cylinder or a Satin Cylinder, it has 2 keys, extra keys can be supplied on ordering.  Comes  full fitting instructions, plus fixing screws.

Can be purchased case only

The finish of the lock is grey.


The Asec Rim Lock AS1709 is an deal Night Latch for a replacement to the Yale 89 (60mm back set) Rim Lock, it double lock, with the key, from outside. It comes with a Brass Cylinder or a Satin Cylinder, it has 2 keys, extra keys can be supplied on ordering.  Comes  full fitting instructions, plus fixing screws.

Can be purchased case only

The finish of the lock is grey.


Can be passed or mastered with any cylinder with the same section.


Can be passed or mastered with any cylinder with the same section.

The Asec Rim Lock AS1702 is an deal Night Latch for a replacement to the Yale 85 Rim Lock, it double lock, with the key, from outside. It is the Narrow (40mm back set)) style version of the above 2 locks. It comes with a Brass Cylinder or a Satin Cylinder, it has 2 keys, extra keys can be supplied on ordering.  Comes  with full fitting instructions, plus fixing screws.

Can be purchased case only

The finish of the lock is grey.


The Asec Traditional rim lock 60mm backset, is a direct replacement for the Yale 77 night latch, the screw holes match, therefor there is no extra work to undertake, when fitting the lock.  The other lock is a narrow style 40 mm backset, version of the traditional lock.

Both locks come either with a six pinned brass or satin cylinder, the locks are suitable for solid wooden doors, they have a turn knob operation and can be snibbed from the inside.

Both locks come with all fixing screws and instruction on fitting and are supplied with 3 keys.

these locks can be passed or mastered with any of the same type cylinder.


The cylinders come in brass or satin.

The 6 pinned cylinder can be mastered and passed to fit all the above locks.

Passed cylinders mean that one key will open all the locks on that pass key

Mastered means that the cylinders can be sectioned off, the Master key will open all locks and sub master keys will open a certain number of locks.

In effect the owner of a property or properties can open all locks and the tenants can only open the lock designated to them.

Ideal for landlords.

Standard cylinders come with 2 keys.


The number "ONE" fitting Company for the Asec Rim Lock or any other Lock in North London.
TRY US YOU WILL NOT BE DISAPPOINTED.


Please fill in the form below for any mastering and passing of cylinders required, or if you would like an estimate on work to be carried out.  We will return with a price as soon as possible.


We sell locks at discounted prices through our web shop

If you cannot find the ASEC LOCKS or any other locks, you are looking for, on our WEB SHOP please fill in the form below, giving full details of lock required, and we will respond with Discounted Lock Sales price as soon as possible.

Alternatively you can visit our Locksmith Shop or telephone our office on 0208 800 6041 to speak to a member of our Locksmith Team, who will be happy to give advice on Locks and Keys.


Please supply me with a free estimate for work required.

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