Top 7 40mm Night Latch UK – Lock Cylinders

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1. Xcel

Door Lock for Additional Home Security, Internal Door Lock with Key, Front Door Lock with 4 Keys, XFORT® Narrow Nightlatch Silver Complete with Brass Rim Cylinder, 40mm Backset Night Latch.

Xcel - Security: the xfort door lock could be used to provide additional security to your home. Applications: the door lock with key can be used to replace most existing night latches.

Comfort: this xfort lock for door features a knob handle that is comfortable and easy to use for internal operation. Three standard keys are provided plus an additional handy emergency key in a wallet card to easily fit in a wallet or purse. Complete set: this night latch lock comes complete with a rim cylinder and all necessary fixtures and fittings. The xfort internal door lock can be used on both right-handed and left-handed doors. Long-lasting: these locks for doors are a good choice as they do not tarnish or wear easily, making this nightlatch lock a reliable, long-wearing solution for front door security.
BrandXcel
ManufacturerMaher London Ltd

2. CENTURION

Centurion HK80P Double Locking Night Latch, One Size, Metal, Narrow 40mm Deadlock Nightlatch, White-Polished Brass Cylinder

CENTURION - Supplied with 3 keys. This action will double lock the handle on the inside, stopping a thief breaking the glass and letting themselves in to the property. Fixings supplied. These double locking night latches operate by putting the key in the outside cylinder upon exit and turning in the reverse direction.
BrandCENTURION
ManufacturerCenturion
Height6.5 cm (2.56 Inches)
Length4.5 cm (1.77 Inches)
Width10.5 cm (4.13 Inches)
Part NumberHK80P
ModelHK80P

3. Yale

40 mm Backset, Standard Security, Nickel Finish/Brass Cylinders, Yale B-706-ENB-PB-40 Traditional Nightlatch

Yale - 2 years guarantee. Traditional yale nightlatch trusted by millions of homeowners with convenient knob to operate lock inside the property. Includes yale rim cylinder operated by key from the outside with standard security components. Internal snib button is used to engage the deadlock or temporarily hold back the latch bolt. Supplied with two standard Yale keys and fixing pack.
BrandYale
ManufacturerYale
Height7.49 cm (2.95 Inches)
Length10.8 cm (4.25 Inches)
Weight0.5 kg (1.1 Pounds)
Width7.39 cm (2.91 Inches)
Part NumberYAL706PB
ModelB-706-ENB-PB-40

4. XFORT

XFORT® Narrow Deadlocking Night Latch 40mm, External Door Lock for Front Door, High Security for Your Home or Workplace, Complete with Rim Cylinder and 3 Keys, Elegant Dark Grey Nightlatch

XFORT - Features: this xfort 40mm lock for door features a knob handle that is comfortable and easy to use for internal operation. Long-lasting: xfort door locks with keys are made from high quality metal finished in dark grey. Grey door locks are a good choice as they do not tarnish or wear easily, making these door latches a reliable, long-wearing solution for front door security.

Complete set: this xfort nightlatch comes complete with a polished brass replacement rim cylinder and 3 keys. The night latch lock also has a snib button which can be used to engage the deadlock or temporarily restrict the latch bolt to prevent accidental locking. Applications: an xfort door lock is a convenient locking solution to your security needs. The door lock with key can be used to replace most existing night latches. It also has all the necessary fixing screws and fittings needed to make your switch as stress free as possible, making it a straight forward, easy installation.

Please refer to the images for detailed product dimensions. Once deadlocked, acheived by turning the key on the outside one full turn opposite to opening which locks the latch in the closed position. Deadlocking security: the xfort night latch provides additional security, any theives trying to use a credit card to open your door will have no success. The lock cannot be opened from the inside as the handle will be disabled, preventing intruders breaking external glass and trying to unlock the door.
BrandXFORT
ManufacturerMaher London Ltd
Height6.5 cm (2.56 Inches)
Length6 cm (2.36 Inches)
Weight0.63 kg (1.39 Pounds)
Width2.5 cm (0.98 Inches)

5. ERA

Era Double Locking Nightlatch 40mm Cylinder, Polished Chrome Finish

ERA - Era british made quality front door lock in polished chrome. This product is ideal for solid and glass panelled doors. The double locking Nightlatch is designed to replace most existing front door locks. Inside handle can be deadlocked by key from the inside so securing the lock against forced entry. The bolt can be held in the withdrawn position only with the use of the snib feature. The main lock bolt is deadlocked when door closed, to prevent being retracted by credit card. 10 year guarantee and warranty.
BrandERA
ManufacturerERA
Weight0.68 kg (1.5 Pounds)
Part Number183-32
Model183-32

6. ERA

ERA 183-31 40mm High Security Nightlatch with Brass Effect Body

ERA - Latch bolt automatically deadlocks when door is shut - prevents credit card attack. Bolt can be held in the withdrawn position only with the use of the snib feature. 6 pin cylinder with armoured pull - prevents drill attack. Ideal for solid or glass panelled, timber or composite doors. Locking internal handle - Provides additional security.
BrandERA
ManufacturerERA
Part Number183-31
Model183-31

7. Sterling

Sterling NLS201 Narrow Traditional Champagne Nightlatch

Sterling - Left and right hand opening doors. Bolt can be locked from inside. Pin tumbler mechanism. 5-pin cylinder. Standard section keyway.
BrandSterling
ManufacturerSterling Locks
Height7.4 cm (2.91 Inches)
Length16.5 cm (6.5 Inches)
Weight0.44 kg (0.97 Pounds)
Width16.5 cm (6.5 Inches)
Part NumberNLS201
ModelNLS201
Warranty10 year.