- Locked by Key on either side.
- Ideal for upgrading from old 2 or 3 lever mortice deadlocks with minimum alteration to the door.
- Keyhole is 56mm backset from forend.
- 77mm deep case.
- 14mm bolt projection.
Ref: ERA-301-77
ERA 301 Viscount - 5 Lever Deadlock (77mm, Satin Chrome)
- Details
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Product Details
77mm
56mm
87mm
134mm
26mm
Show Imperial »Dimensions Case Depth77mm Backset56mm Case Height87mm Forend Length134mm Forend Width26mm Lock Mortice Type Deadlock Lock Mechanism 5 Lever Key Differs 500 Bolt Projection 14mm Backset (keyhole) 56mm Colour Satin Chrome Features Insurance Approved* Handed Left, Right Keyed Alike Free Upgrade In The Box Lock Case Strike Plate Keys 2 Escutcheons - Accessories
Accessories (Add at Checkout)
Keyed Alike Locks
Add this option to have multiple locks "keyed alike" allowing the same key to unlock each lock.Please allow 6 additional days for delivery.FREE
Spare Key
Keys are of course included, but we can cut you a spare.Please allow 6 additional days for delivery.£7.20- Delivery
Delivery Options (select at checkout)
Filter byPopular Delivery Options 
First Class Post
Our standard Royal Mail service
Mon-Fri1 - 3 DaysAny time of day FREE Mon-Fri1 - 3 DaysAny time of day FREE 
Next / Named Day
Delivery to your front door on a day of your choiceOrder Now Get It Wed 28th OctMon-Fri Any time of day £4.50 Mon-Fri Any time of day £4.50 Scottish Highlands Delivery
Includes doorstep drop off deliveries to the following Highlands post codes, no steps: AB30-38, AB44-56, FK17-99, G83, IV1-39, IV52-54, IV63, KW1-14, PA21-33, PA34-40, PH18-26, PH30-41, PH49-50
Mon-Fri1 - 3 DaysAny time of day FREE Mon-Fri1 - 3 DaysAny time of day FREE Isle of Wight Delivery
Our standard doorstep drop off service, no steps
Mon-Fri1 - 3 DaysAny time of day FREE Mon-Fri1 - 3 DaysAny time of day FREE Isle of Man Delivery
Our standard doorstep drop off service, no steps
Mon-Fri2 - 3 DaysAny time of day FREE Mon-Fri2 - 3 DaysAny time of day FREE Isles of Scilly Delivery
Our standard doorstep drop off service, no steps
Mon-Fri2 - 3 DaysAny time of day FREE Mon-Fri2 - 3 DaysAny time of day FREE Scottish Islands Delivery
Includes doorstep drop off deliveries to the following Scottish Island post codes, no steps: HS1-9, IV40-51, IV55-56, KA27-28, KW15-17, PA20, PA41-49, PA60-78, PH42-44, ZE1-3
Mon-Fri2 - 3 DaysAny time of day FREE Mon-Fri2 - 3 DaysAny time of day FREE Northern Ireland Delivery
Our standard doorstep drop off service, no steps
Mon-Fri2 - 3 DaysAny time of day FREE Mon-Fri2 - 3 DaysAny time of day FREE Republic of Ireland Delivery
Our standard doorstep drop off service, no steps
Mon-Fri2 - 3 DaysAny time of day £5.94 Mon-Fri2 - 3 DaysAny time of day £5.94 Guernsey Delivery
Our standard doorstep drop off service, no steps
Mon-Fri2 - 3 DaysAny time of day FREE Mon-Fri2 - 3 DaysAny time of day FREE Jersey Delivery
Our standard doorstep drop off service, no steps
Mon-Fri2 - 3 DaysAny time of day FREE Mon-Fri2 - 3 DaysAny time of day FREE Europe Delivery
Includes all doorstep drop off deliveries to the following countries: Austria, Belgium, Czech Republic, Denmark, France, Germany, Italy, Netherlands, Poland, Republic of Ireland, Slovakia, Spain, and Sweden
Mon-Fri3 - 5 DaysAny time of day £5.94 Mon-Fri3 - 5 DaysAny time of day £5.94 Indoor Delivery Options Delivery & Install Options Read more about delivery on our Delivery & Installation Guide and FAQ
All prices shown are inc. VAT.- Returns
Returns
If you are not completely satisfied with your purchase, simply return the item to us in its original condition and packaging within 14 days of receipt and we will issue a full refund, excluding upgraded delivery services.
More information about returns- Q&A
Questions & Answers
There are currently no Q&As about this product. Want to ask one?
All questions are answered by our own expert advisors.- Pay Later
Pay in 30 Days
Get your goods before you pay with Pay in 30 Days by Klarna. Sit back and relax and let Klarna notify you when payment is due. More information
Pay in Instalments
Seen something you want, but not got the cash just yet? Klarna's Slice It allows you to split the cost over multiple months at no additional cost. More information
Terms & ConditionsNow £6.81 26th Nov £6.81 26th Dec £6.80
- Keyed Alike
Keying Options (select at checkout)
Keyed to Differ or Keyed Alike locks?
As standard the ERA 301 Viscount - 5 Lever Deadlock (77mm) is supplied Keyed to Differ which means the lock includes a set of keys that are unique and will only open this lock. If you require multiple locks you can choose to have them all Keyed Alike, meaning that each lock can be opened using the same key.
What is Keyed to Differ?
- Keyed to Differ is the standard way a lock is supplied.
- Each lock is opened by its own unique key.
- Each lock includes a unique set of keys.
- Covered by our returns policy.
What is Keyed Alike?
- Each key can open multiple locks - the same key could unlock your house and office.
- Locks need to be the same brand and number of levers.
- Keyed Alike locks include one set of keys regardless of how many locks are purchased.
- Made to order so NOT covered by our returns policy.
