Union C-series 3K74E - BS 5 Lever Sashlock (80mm, Satin Chrome, Keyed Alike)
Popular In Keyed Alike Mortice Locks
Lock
| Manufacturer Part Number | 3K74E-80-SC-KA | |
|---|---|---|
| Mortice Type |
Mortice Type: Sashlock
A mortice lock that incorporates both a deadbolt and a latchbolt. The deadbolt is locked or unlocked from either side using a key. The latchbolt is operated from either side by a handle.
|
Sashlock |
| Lock Mechanism |
Lock Mechanism: 5 Lever
The components of the lock
which may comprise levers or cylinder pins that enable the locking function.
|
5 Lever |
| Key Differs |
Key Differs: 1,000
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.
|
1,000 |
| Bolt Projection |
Bolt Projection: 20mm
The distance the bolt projects from the lock casing into the strike plate when the door is locked.
|
20mm |
| Latchbolt |
Latchbolt: Roller
Angled bolt which engages with the strike plate as the door is closed. Rollerbolts can be used for left or right hand hung doors.
|
Roller |
| Follower |
Follower: 8mm
Width of the square hole designed to accept the handle or knob spindle. Rotating the spindle will release the latchbolt and open the door.
|
8mm |
| Backset (keyhole) |
Backset (keyhole): 53mm
The distance from the forend of the lock to the centre of the keyhole and/or follower.
|
53mm |
| Colour | Satin Chrome |
Features
| Insurance Approved* |
Insurance Approved*: BS3621: 2007
Locks that are Kite Marked with the British Standard BS3621:2007. This type of lock is approved for use on final exit doors by most insurance companies (always check with your underwriter).
|
BS3621: 2007 |
|---|---|---|
| Handed |
Handed: Left, Right
The direction the door rotates to close.
|
Left, Right |
| Rebated |
Rebated: View options
A lock designed to be fitted to double doors. The rebate provides the stop for the door.
|
View options |
| Keyed Alike |
Keyed Alike
Multiple locks which share the same key, enabling each to be unlocked using only one key, rather than individual keys for each lock. Security is reduced the more locks are linked to the same keyed alike system.
|
In The Box
| Lock Case |
Lock Case
Body of the lock which is inserted into the cavity (Mortice) cut into the edge of the door. Only the forend is visible.
|
|
|---|---|---|
| Strike Plate |
Strike Plate
Metal plate that fixes to the inside of the door frame used to engage the latchbolt and or the deadbolt. Sometimes referred to as the Locking Plate.
|
|
| Keys |
Keys: 3
How many keys are included with the lock. Additional spare keys are always available from the options section of the checkout.
|
3 |
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Accessories
Keys are of course included, but we can cut you a spare.
Convert your lock into a rebated lock with this 13mm Rebate Kit. Essential if you need to lock overlapping double doors.
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