Coronavirus Update No disruption to business more info

Union 3K70 - 5 Detainer Sashlock (73mm) L/H (Satin Chrome)

from £113.83
Forend Finish (choose from list)
  • In StockIn Stock
  • FREE Delivery Tomorrow
  • Order Now Thu 29th Oct
  • Finance from £3.16 p/m

  • Locked by Key on either side.
  • Latch opened by handle on either side.
  • The latchbolt is not reversible and must be fitted to a left hand hung door.
  • Also available for use with a right hand door.
  • Previously by Chubb Locks.
  • 44mm backset from forend.
  • 73mm deep case.
  • 14mm bolt projection.
Ref: UNI-3K70L-73
    Compare Models
Details

Product Details

A 73mm
B 44mm
C 56mm
D 148mm
E 200mm
F 25mm
Dimensions
Case Depth
73mm
Backset
44mm
Centres
56mm
Case Height
148mm
Forend Length
200mm
Forend Width
25mm
Show Imperial »
Lock
Mortice TypeSashlock
Lock Mechanism5 Detainer
Key Differs25,000
Bolt Projection14mm
LatchboltFixed
Follower8mm
Backset (keyhole)44mm
ColourSatin Chrome
Features
Insurance Approved*No
HandedLeft
Rebated View options
Keyed Alike Free Upgrade
In The Box
Lock CaseYes
Strike PlateYes
Keys2
Reviews [2]
yourview tell us what you think
  • Written by our customers
  • Verified Purchase
  • We publish all reviews

Product Reviews

Rated 8.1 / 10Rated 8.1 / 10Rated 8.1 / 10Rated 8.1 / 10Rated 8.1 / 10

8.1 / 10

4 February 2016
Rated 9.2 / 10Rated 9.2 / 10Rated 9.2 / 10Rated 9.2 / 10Rated 9.2 / 10 9.2 / 10

Lock fitted perfectly.

3 people found this review helpful. Did you? Yes / No

26 February 2015
Rated 7 / 10Rated 7 / 10Rated 7 / 10Rated 7 / 10Rated 7 / 10 7 / 10

Expensive for what it is

3 people found this review helpful. Did you? Yes / No

Accessories

Accessories (Add at Checkout)

Thumbnail of Asec Keyed Alike Locks

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
Thumbnail of Asec Spare Key

Spare Key

Keys are of course included, but we can cut you a spare.
Please allow 6 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.
£20.08
Thumbnail of Union Satin Chrome (13mm) Rebate Kit

Satin Chrome (13mm) Rebate Kit

Convert your lock into a rebated lock with this 13mm Rebate Kit. Essential if you need to lock overlapping double doors.
£20.08
Delivery

Delivery Options (select at checkout)

Filter by
Popular Delivery Options  
Next / Named Day Delivery to your front door on a day of your choice
Order Now Get It Thu 29th Oct
Mon-Fri
Any time of day
FREE
Mon-Fri
Any time of day
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
Any time of day
FREE
Mon-Fri
1 - 2 Days
Any time of day
FREE
Isle of Wight Delivery Our standard doorstep drop off service, no steps
Mon-Fri
1 - 2 Days
Any time of day
FREE
Mon-Fri
1 - 2 Days
Any time of day
FREE
Isle of Man Delivery Our standard doorstep drop off service, no steps
Mon-Fri
1 - 2 Days
Any time of day
FREE
Mon-Fri
1 - 2 Days
Any time of day
FREE
Isles of Scilly Delivery Our standard doorstep drop off service, no steps
Mon-Fri
2 - 3 Days
Any time of day
FREE
Mon-Fri
2 - 3 Days
Any 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-Fri
2 - 3 Days
Any time of day
FREE
Mon-Fri
2 - 3 Days
Any time of day
FREE
Northern Ireland Delivery Our standard doorstep drop off service, no steps
Mon-Fri
2 - 3 Days
Any time of day
FREE
Mon-Fri
2 - 3 Days
Any time of day
FREE
Republic of Ireland Delivery Our standard doorstep drop off service, no steps
Mon-Fri
Any time of day
POA 
Get Quote
Mon-Fri
Any time of day
POA 
Get Quote
Guernsey Delivery Our standard doorstep drop off service, no steps
Mon-Fri
2 - 3 Days
Any time of day
FREE
Mon-Fri
2 - 3 Days
Any time of day
FREE
Jersey Delivery Our standard doorstep drop off service, no steps
Mon-Fri
2 - 3 Days
Any time of day
FREE
Mon-Fri
2 - 3 Days
Any time of day
FREE
Indoor Delivery Options
Delivery & Install Options
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
Q&A

Questions & Answers

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

» Ask New Question

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)
Pay Now Pay 27th Nov Total Payable
0% £0.00 £113.83 £113.83
Terms & Conditions

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

Payments Rep. APR (variable) Pay Now Per Month Total Payable
3 0% £37.94 £37.94 £113.83
6 0% £0.00 £18.97 £113.83
12 0% £0.00 £9.49 £113.83
24 0% £0.00 £4.74 £113.83
36 0% £0.00 £3.16 £113.83
Terms & Conditions

Keyed Alike

Keying Options (select at checkout)

Keyed to Differ or Keyed Alike locks?

As standard the Union 3K70 - 5 Detainer Sashlock (73mm) L/H 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.