★JANUARY SALE   |   5% OFF   |   Use Code - JAN25★

0800 432 0722

January Sale

Free Delivery

Rated Excellent
January Sale
5% Off Everything
Use code: JAN25

Union C-Series 3K74E - BS 5 Lever Sashlock (67mm) - Keyed Alike

Union C-Series 3K74E - BS 5 Lever Sashlock (67mm) - Keyed Alike
Zoom
from £105.28
Forend Finish (choose from list)
  • In StockIn Stock
  • FREE Delivery Tomorrow
  • Order Now Fri 24th Jan
  • Finance from £2.92 p/m
Build your own unique set of keyed alike mortice locks. Add as many door locks as you like and they'll all work from the same key.
View Full Specification
  • Multiple locks are keyed alike at no extra cost.
  • Locked by Key on either side.
  • Supplied with 3 keys per lock.
  • Latch opened by handle on either side.
  • Also available keyed to differ.
  • Roller latchbolt allows lock to be fitted to either a left or right hand hung door without modification of the lock.
  • Previously by Chubb Locks.
  • 40mm backset from forend.
  • 67mm deep case.
  • 20mm bolt projection.
  • Extra keys available at checkout.
MPN: 3K74E-67KA

Popular in Keyed Alike Mortice Locks ...

View all Keyed Alike Mortice Locks »
Details
A 67mm
B 40mm
C 57mm
D 108mm
E 153mm
F 25mm
Dimensions
Case Depth 67mm
Backset 40mm
Centres 57mm
Case Height 108mm
Forend Length 153mm
Forend Width 25mm
Show Imperial »
Lock
Manufacturer Part Number
3K74E-67KA
Mortice Type
Sashlock
Lock Mechanism
5 Lever
Key Differs
1,000
Bolt Projection
20mm
Latchbolt
Roller
Follower
8mm
Backset (keyhole)
40mm
Colour
Polished Brass
Features
Insurance Approved*
BS3621: 2007
Handed
Left, Right
Rebated
View options
Keyed Alike
Yes
* Insurance approval may vary due to conditions and location. Please check with your underwriter.
In The Box
Lock Case
Yes
Strike Plate
Yes
Keys
3
Reviews [1]
Rated 5

/5

Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5
1 Reviews

100%

Recommended
this Product
Sort by:
Anonymous Verified Customer October 2019
Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5
Recommended

Very helpful, far better than local locksmith.

Was this helpful? 3

Anonymous Verified Customer October 2019
Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5
Recommended

Very helpful, far better than local locksmith.

Was this helpful? 3

Accessories

Add at Checkout

Thumbnail of Asec Spare Key

Spare Key

Keys are of course included, but we can cut you a spare.
Please allow 4 additional days for delivery.
£7.20
Thumbnail of Union Polished Brass (13mm) Rebate Kit

Polished Brass (13mm) Rebate Kit

Convert your lock into a rebated lock with this 13mm Rebate Kit. Essential if you need to lock overlapping double doors.
£24.82
Delivery

Select during checkout


Filter by
Popular Delivery Options  
Next / Named Day Delivery to your front door on a day of your choice
Order Now Get It Fri 24th Jan
Mon-Fri
8am - 6pm
FREE
Mon-Fri
8am - 6pm
FREE
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-Fri
1 - 2 Days
8am - 6pm
£19.14
Mon-Fri
1 - 2 Days
8am - 6pm
£19.14
Isle of Wight Delivery Our standard doorstep drop off service, no steps
Mon-Fri
1 - 2 Days
8am - 6pm
£19.14
Mon-Fri
1 - 2 Days
8am - 6pm
£19.14
Isle of Man Delivery Our standard doorstep drop off service, no steps
Mon-Fri
2 - 3 Days
8am - 6pm
£19.14
Mon-Fri
2 - 3 Days
8am - 6pm
£19.14
Isles of Scilly Delivery Our standard doorstep drop off service, no steps
Mon-Fri
2 - 3 Days
8am - 6pm
£19.14
Mon-Fri
2 - 3 Days
8am - 6pm
£19.14
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-Fri
2 - 3 Days
8am - 6pm
£19.14
Mon-Fri
2 - 3 Days
8am - 6pm
£19.14
Northern Ireland Delivery Our standard doorstep drop off service, no steps
Mon-Fri
2 - 3 Days
8am - 6pm
£19.14
Mon-Fri
2 - 3 Days
8am - 6pm
£19.14
Guernsey Delivery Our standard doorstep drop off service, no steps
Mon-Fri
2 - 3 Days
8am - 6pm
£19.14
Mon-Fri
2 - 3 Days
8am - 6pm
£19.14
Jersey Delivery Our standard doorstep drop off service, no steps
Mon-Fri
2 - 3 Days
8am - 6pm
£19.14
Mon-Fri
2 - 3 Days
8am - 6pm
£19.14
Tail Lift Delivery Options
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

Replacements
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
FAQs

FAQs

There are currently no Q&As about this product. Want to ask one?

» Ask New Question

All questions are answered by our own expert advisors.
Help & Advice

Useful Videos

How to fit a Mortice Sash Lock How to replace a Mortice Sash Lock

Related Blog Articles

Get in Touch

We're here Mon-Fri, 9am-5pm.


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

Rep. APR (variable) 0%
Pay Now £0.00
Pay 22nd Feb £105.28
Total Payable £105.28

Pay in 3

Spread the cost of your purchase into 3 interest-free instalments. The first payment is made at point of purchase, with remaining instalments scheduled automatically every 30 days. More information

Now £35.09
22nd Feb £35.09
24th Mar £35.10

Klarna Financing

Spread the cost of your purchase into 6, 12, 24 or 36 interest-free monthly instalments. Select the Klarna Pay Over Time payment method. More information

Choose Instalments

Pay Per Month

£{{value.toFixed(2)}}

Rep. APR (variable) 0%
Pay Now: £{{payNowCalc.toFixed(2)}}
Number of Instalments: {{selectedInstallments}}
Total Payment Amount: £{{ totalPayable }}

The Safe Shop Ltd. is authorised and regulated by the Financial Conduct Authority (FCA FRN 915388) and acts as a credit intermediary and not a lender, offering credit products provided exclusively by Klarna Financial Services UK Limited.

Please note that the following products are not regulated by the FCA: Pay in 30 days and Pay in 3 instalments. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit.

Finance is only available to permanent UK residents aged 18+, subject to status, terms and conditions apply.

The Safe Shop Ltd., 1 Strand Street West, Preston, Lancashire PR2 2NS

Keyed Alike

Keying Options

Keyed to Differ or Keyed Alike locks?

As standard the Union C-Series 3K74E - BS 5 Lever Sashlock (67mm) - Keyed Alike is supplied keyed alike which means that a single set of keys can operate multiple locks. If you require single locks, you can choose keyed to differ locks that operate using a unique set of keys that only open a single lock.

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.

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.
  • It is possible to order this lock Keyed to Differ here

We take Visa, Visa Debit, Visa Electron, MasterCard, Maestro, AMEX and PayPal We take Visa, Visa Debit, Visa Electron, MasterCard, Maestro, AMEX and Paypal
Trustpilot