
Yale patio door lock
This Yale patio door lock is a highly effective lock which is both simple and effective security. 
This lock is suitable for most sliding patio doors and is operated by a push to lock action; it is then released through the use of a key. This lock is available from Totteridge locksmith in white, grey, chrome and brass finishes.
The Chubb patio door lock is a very secure lock for use on patio doors. This is a simple and very effective lock which is suitable for most types of sliding aluminium doors. The red indicator is visible when the lock is not secured; this makes it very clear so you do not accidentally leave the lock open. You push this lock to operate it and then release it through the use of a key. This lock is available from Totteridge locksmith and can be installed by one of our highly skilled locksmith.
The Fuhr patio floor pedal is a very popular form of security in Totteridge, it is suitable for tilt’n’turn patio doors and provides a high level of security. This lock is handed and can be installed to a very high and professional standard by our locksmiths in N20 to properties all over North London.
The Cisa small oval patio door cylinder is a very good lock which is suitable for use with mortice locks. The lock is operated by the use of a key and is an extremely secure form of patio door security.

The height of this lock is 27mm and the width is 13mm. Our Totteridge locksmith provides a highly professional installation service to N20, N12 and the whole of North London.
The Era 2807 patio/multipurpose door bolt is activated by pushing a button to lock it and turning a key to unlock it. It is a very secure lock which can be used in many applications but is most suited to patio doors. The long bolt is made of hardened steel which rotates in order to resist hacksaw attacks. Our N20 locksmiths supply and install these door bolts to properties all over North London, including Totteridge, Finchley and Whetstone.
The Chubb 8K122 anti lift device for sliding patio doors is an ingenious apparatus which helps to prevent the lifting of sliding patio doors. The Chubb 8K122 fits most sliding patio doors through its building up function, it is suitable for all wooden and metal patio doors. Totteridge locksmiths can supply and fit this lock to properties throughout North London, including Finchley, Totteridge and Whetstone.
The Parkfield patio door safety retainer bar is an ingenious and secure way of allowing your patio door to be open up to 125mm while remaining locked and secure. This could be to allow pets in or out and to ventilate your room. This safety retainer bar is a popular product in Totteridge and can be installed by one of our professional locksmiths to a very high standard.
This patio door lock from Fuhr is a highly trusted and recommended brand for patio door locks. The length of 1600mm and centres of 240mm makes this a highly effective lock which ensures optimal security. This lock has two locking points which guarantees that the lock is very secure. Totteridge locksmith is able to install these locks all over North London, including N20, N12 and N11.

The Roto patio door gear non- locking is a very good lock which is available from Totteridge locksmiths. It has a top locking point, centre of follower of 345mm. This lock is a very good lock which ensures that your patio door works to an extremely high standard. This lock is best used in conjunction with a patio door lock, something which is also available from N20 locksmiths. Our N20 locksmith is able to provide and install this patio door gear to properties all throughout North London.

The Trinity patio handle set is a very attractive handle set which is available from Totteridge locksmith and can be installed to and extremely high standard which will both ensure optimal security and an aesthetically pleasing finish.
The length of this handle set is 230mm and the width is 30mm, this handle set comes from a highly trusted brand and is popular throughout North London including N20.

The Adams rite 5302 patio handle set is aesthetically pleasing furniture for your patio doors. It is equipped with a stainless steel bolt which is a self-protecting and adjustable forereach. The pull is made from extruded aluminium and the set includes a handle, hookbolt and thumbturn. The length of this handle is 184mm and the screw centres are 140mm. This is an extremely popular handle set in Totteridge due to its stylish finish, and reliability. Our N20 locksmith can install this lock all over North London including in Totteridge, Finchley and Whetstone.

The Adam Rite 4190 Locking Patio Handle Set is a very popular handle set in North London due to its high level of security and pleasant aesthetic appearance. The handle projects only 1/10” from the door stile on either side of the door which ensures that doors are able to slide past each other with ease and that there are no projecting handles which could rip draperies and stop the door from being stored in a wall pocket. This highly secure handle set is not suitable for use on wooden doors; it has an adjustable, self-protecting bolt.
The Schlegel Patio Door Lock Case is a lock case which is used throughout Totteridge, Whetstone and North London.

This lock case works through the use of a pin which depresses when it hits the strikeplate which enables the handle lever to connect with the locking pins. This lock case is available in a range of sizes and is available from Totteridge locksmiths; it can be installed by one of our professional engineers to a very high quality.
Patio door security
Era patio door locks
The Era 100 patio door lock is a very secure lock which is used throughout Totteridge on patio doors. The lock is operated through being pushed and it is suitable for most wooden, aluminium and UVPC sliding patio doors.

The bolt of this lock is made from hardened steel and resists hack-sawing extremely well. This is a suitable lock for all areas of your property especially patio doors. This is a very popular lock in N20 and the surrounding N11 and N12 areas of North London.
The Securefast budget patio door lock is excellent security for patio doors. This lock is fitted to a flat surface and is operated by a push to lock mechanism and unlocked through the use of a key.
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Our Totteridge locksmiths are able to supply and fit this highly secure lock to an excellent standard.
Rola is a very reliable and trusted
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brand of lock in Totteridge. This multipurpose bolt can be used on both single and double patio doors making it a highly versatile lock. This lock is available to buy and be installed by our N20 locksmiths to properties all over North London including N12 and N11.
Adams Rite 1848 birds beak lock
The Adams Rite 1848 birds beak patio lock is a very secure and reliable lock which is used throughout Totteridge. This lock is designed for use on very narrow sliding door stiles and includes a stainless steel bolt. This lock is a very popular lock in the N20 area due to its ability to be adjusted and its anti-lifting mechanism, the 3-ply laminated stainless steel hookbolt can withstand approximately half a ton of force both vertically and horizontally.

This extremely effective anti-lifting mechanism protects against jamb and door attacks. Furthermore, the bolt of this lock retracts automatically when it is closed in the locked position to prevent damage or lock out. N20 locksmiths are able to provide and install this lock to an extremely high standard and with minimal fuss.
The Cisa sliding patio door hookbolt is a very secure lock which has a hookbolt mechanism.
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The hookbolt mechanism works by automatically engaging in the striker when the door is closed. To lock the patio door hookbolt you turn the key or thumbturn which engages the hook in the striker. This lock is designed for use on narrow stiles and is suitable for aluminium doors. Our N20 locksmith is able to install this lock in Totteridge, Finchley and all over North London to ensure and extremely high standard.
The KFV AS8210 sliding patio door lock is a highly popular lock in
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Totteridge, it has a length of 2170mm and centres of 92mm. This makes it perfect for most patio doors in N20. The lock’s mechanism works through 4 mushroom cams and a 24mm u-rail faceplate. This patio door lock can be installed and provided by Totteridge locksmith to properties all over North London including N20, N12 and N11 to an extremely high standard.
Fullex is a highly respected brand which provides door sliders in Totteridge.
This particular model has a length of 412mm, a faceplate width of 22mm and a centre of 42mm. This ensures that the lock fits most patio doors and is of a very high standard. Our N20 locksmith can supply and fit this lock to properties throughout North London including Totteridge and Finchley.
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This Adams Rite MS1900 is an excellent patio door lock which is designed to provide maximum security for sliding patio doors. This lock is suitable for use on aluminium and steel doors and includes an anti-lift hookbolt, this protects against hacksaw attack due to the alumina-ceramic core. The throw of this lock is 22mm and it is protected by a steel corrosion resistant plate. This lock is available in single or 2 point locking and is a highly secure lock which can be used on patio doors throughout N20. Our Totteridge locksmith is able to provide and install this lock to a very high standard all over North London ensuring optimal security.