Union C-Series 3K74 - 5 Lever Sashlock (80mm)

(Discontinued 09/08/2022)

Union C-Series 3K74 - 5 Lever Sashlock (80mm)

(Discontinued 09/08/2022)

The Union C-Series 3K74 (Previously by Chubb locks) includes a deadlock that is locked by Key on either side.
  • Latch opened by handle on either side.
  • The roller latchbolt allows the lock to be fitted to either a left or right hand hung door without modification of the lock.
  • Previously by Chubb Locks.
  • 53mm backset from forend.
  • 80mm deep case.
  • 14mm bolt projection.
Ref: UNI-3K74-80

Alternatives:

Discontinued

9th August 2022


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Product Details
Details
A 80mm
B 53mm
C 57mm
D 108mm
E 153mm
F 25mm
Dimensions
Case Depth 80mm
Backset 53mm
Centres 57mm
Case Height 108mm
Forend Length 153mm
Forend Width 25mm
Show Imperial »
Lock
Mortice Type
Sashlock
Lock Mechanism
5 Lever
Key Differs
1,000
Bolt Projection
14mm
Latchbolt
Roller
Follower
8mm
Backset (keyhole)
53mm
Colour
Polished Brass
Features
Insurance Approved*
No
Handed
Left, Right
In The Box
Lock Case
Yes
Strike Plate
Yes
Keys
2
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
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.
£24.82
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