Yale 84 - Standard Night Latch (40mm, Dark Grey)

£31.79
Free Delivery in 1-2 days
£
£
40mm
Backset
Standard
Nightlatch
5 Pin
Cylinder
16mm
Bolt Projection
No
British Standard
2
Keys
Overview Specs Compare Similar Accessories Help & Advice About Yale

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Overview

Lock

Manufacturer Part Number 84 SC
Nightlatch Type
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Nightlatch Type: Standard
A nightlatch which is deadlocked using a button called a snib from the inside. The bolt is unlocked by a key from the outside and from the inside by a handle.
 Standard
Lock Mechanism
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Lock Mechanism: 5 Pin Cylinder
The components of the lock, comprising cylinder pins that enable the locking function.
 5 Pin Cylinder
Key Differs
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Key Differs: 20,000
The number of different keys available for the lock. The higher the number the of differs the lower the chance of the key being duplicated on another lock.
 20,000
Bolt Projection
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Bolt Projection: 16mm
The distance the bolt projects from the lock casing into the staple or keep on the door frame when the door is locked.
 16mm
Door Thickness
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Door Thickness: 32mm - 57mm
The minimum and maximum thickness of the door the lock is designed to fit.
 32mm - 57mm

Colour

Colour
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Colour: Dark Grey
Colours of the case finish.
 Dark Grey
Cylinder Finish Satin Chrome

Features

Insurance Approved*
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Insurance Approved*
Locks that are Kite Marked with the British Standard no. This type of lock is approved for use on final exit doors by most insurance companies (always check with your underwriter).
 No
Handed
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Handed: Left, Right
Whether this product works right handed, left handed or both.
 Left, Right
Automatic Deadlocking
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Automatic Deadlocking
As the door is closed the bolt will automatically deadlock preventing the door being opened from the outside without the key.
 No
Snib Button
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Snib Button
Hand operated button on the lock case which will either deadlock the bolt or hold it in the withdrawn position.
 Yes

In The Box

Lock Case
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Lock Case
Body of the lock which is fitted to the inside edge or rim of the door. The entire casing is visible from the inside.
 Yes
Staple
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Staple
Metal box that fixes to the inside of the door frame used to engage the bolt. Sometimes referred to as the Keep.
 Yes
Cylinder
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Cylinder
Self contained lock mechanism. The cylinder can be easily removed from the lock casing allowing the locks to be changed quickly.
 Yes
Keys
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Keys: 2
How many keys are included with the product. Additional spare keys are always available from the options section of the checkout.
 2
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Free Delivery

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Install
Install

Professional Installation available on most products

Call Us
Call Us

We're here to help - give us a call on 01772 730 320

Accessories

Product Thumbnail
Reverse Strike

Reverse strike available in Enamelled Bronze to replace the original Staple, for use with reverse bolt nightlatches and outward opening doors.

£6 .71
Product Thumbnail
Spare Key

Keys are included as standard, but we can cut you a spare.

£6 .95
Please allow 5 additional days for delivery.
Live Chat
Live Chat

Our experts are here to help - chat with us now

Returns
Returns

Simple 30-day returns

Help & Advice

Yale Door Locks include a wide variety of lock types, mechanisms and security levels here at Safe. Upgrade your home security with premium front door locks & digital smart locks from leading home security brand, Yale. Order yours with us today.
Nightlatches Padlocks Mortice Locks Cylinders Safes Alarms CCTV

Returns
If you are not completely satisfied with your purchase you can return it here.
  • Check items are in the same condition you received them in, along with the original packaging and all manuals and accessories.
  • Complete our returns form within 14 days of receiving your item.
  • Send your items to Safe (or named agent, if applicable). We can't reimburse your post and packing costs, unfortunately.
  • Goods must be returned within 30 days of the delivery date. This policy is offered in addition to your statutory rights.
  • There are a few items we can't refund:
    • Special services such as Professional Installation.
    • Made-to-order items, such as cut keys, keyed alike locks and lockers.
    • Products with bespoke modifications that aren't available to order online.
    • Any upgraded chargeable delivery services, but most deliveries are free.
    • Items that have been installed.
  • We can't always offer a full refund:
    • If your item has been installed we might be able to offer a partial refund based on diminished value.
  • We'll refund you once we receive your item back, but it may take longer to appear on your statement.

£