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You are here:Home > Locks > Deadlocks > 3 Lever Deadlocks
What is a 3 Lever Deadlock? A 3 Lever Deadlock is a type of lock that fits a wooden door it is operated by a Key on both sides of the door and does not have handles. How a 3 Lever Deadlock locks is via a locking action by a bolt that shoots accross when the key is turned and this bolt fits into the Strike Plate which is built into the doorframe. The Bolt can not be Pushed or pulled back making the Deadlock one of the most secure locks on the market.

Cheapest Locks we have a great range of 3 Lever Mortice Deadlocks you will be able to see Chubb, Era, Legge, Union and Yale Mortice locks. We are the Cheapest in the UK.

If you have any questions please feel free to contact our sublime customer services team on 0800 142 2896.
Backset Size: 44mm Backset Size: 57mm Backset Size: 39mm
Backset size: 44mm If you are looking for a deadlock that has got a backset size of 44mm
Backset Size 57mm Deadlocks here at Cheapest Locks we sell all our locks at
Backset Size 39mm Deadlocks you can find Yale, Era, Union &
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Yale M322 3 Lever Deadlock ERA 3 Lever Deadlock 472 Union 3 Lever Deadlock 2177
Our Price: £12.96 Exc VAT
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Our Price: £13.24 Exc VAT
Cheapest Locks SALE Price: £11.00 Exc VAT
You save £2.24!
Our Price: £16.06 Exc VAT
Cheapest Locks SALE Price: £13.90 Exc VAT
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Yale 3 Lever Deadlock M322 ERA 472 3 Lever Deadlock Union 2177 3 Lever Deadlock
Mechanism: 3 Lever
Backset: 57mm
Case Height: 70mm
Case Depth: 64mm & 76mm
Case  is Finished in Gold
Forend is finished in Brass
There are two keys included with this deadlock
The Main Measurement You Shall Require:
Backset: 44mm & 57mm
Case Depth: 64mm & 76mm
Case Height: 76mm
 

ERA 3 Lever Deadlock 472 Size: 64mm this is a fantastic lock to add security to your wooden front door, if you have any issues or questions please feel free to contact our customer services team on 0800 316 7178.

Specifications:
Mechanism : 3 Lever
Backset 44mm & 57mm
Case Depth Size : 64mm & 76mm
Case Height: 76mm
Case Finish : Silver
Forend Finish : Brass
Keys Supplied : 2
The Main Measurement You Shall Require:
Backset: 44mm & 57mm
Case Depth: 64mm & 76mm
Case Height: 68mm
 

Union 2177 - 3 Lever Deadlock can be locked or unlocked from either side of a wooden door. With two keys supplied and a choice of either Brass or Satin Chrome for the finished of the Forend.

Specifications
Backset: 44mm & 57mm
Case Depth: 65mm & 76mm
Case Height: 68mm
Solid 3 lever mechanism comes included with 2 keys.
The Union 2177 can locked or unlocked from either side of a door
Case finished in Enamelled Silver
Forend finished in either Brass and Satin chrome
Legge 3 Lever Deadlock 1643 Union 3 Lever Double Throw Deadlock 2188 Union 3 Lever Clawbolt Mortice Lock 2477
Our Price: £18.02 Exc VAT
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You save £3.76!
Our Price: £24.07 Exc VAT
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You save £5.07!
Our Price: £28.01 Exc VAT
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Legge 1643 3 Lever Deadlock Union 2188 3 Lever Double Throw Deadlock Union 2477 3 Lever Clawbolt Mortice Lock
The Main Measurement You Shall Require:
Backset: 44mm & 57mm
Case Height: 70mm
Case Depth: 64mm & 76mm

Legge 3 Lever Deadlock 1643 this is a fantastic looking 3 Lever deadlock by Legge if your wanting to add that extra bit of class this is the lock to go for. If you have any questions with regards to this lock please feel free to contact us on 0800 316 7178.

Specifications:
Mechanism : 3 Lever
Backset: 44mm & 57mm
Case Height: 70mm
Case Depth: 64mm & 76mm
Case Finish : White
Forend Finish : Brass or Stainless Steel
Key Supplied As Standard: 2
The Main Measurement You Shall Require:
Backset: 39mm
Case Depth: 69mm
Case Height: 90mm

Union 3 Lever Double Throw Deadlock - 2188 has the ability to be double throw with an extra turn of the key.

Specifications
Backset: 39mm
Case Depth: 69mm
Case Height: 90mm
Reliable 3 lever mechanism supplied with 2 keys
This deadbolt can be locked or unlocked from either side of a door.
If the key is turned twice this lock can be double locked
Case finished in Enamelled Silver
Forend finished in Satin chrome
The Main Measurement You Shall Require:
Backset: 57mm
Case Depth: 76mm
Case Height: 70mm

Union 2477 - 3 Lever Clawbolt Mortice Lock can be locked or unlocked from either side and is supplied with 2 keys. Designed for wood doors sliding from either the left or the right.

Specifications:
Backset: 57mm
Case Depth: 76mm
Case Height: 70mm
Reliable 3 lever mechanism supplied with 2 keys.
Claw deadbolt can be locked or unlocked from either side of a door.
Designed for wood doors sliding from the left or right
Forend finished in Brass and Satin Chrome
Union Deadlock 3 Lever 21572 Asec 3 Lever DeadLock
Our Price: £120.99 Exc VAT
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You save £17.99!
Our Price: £16.87 Exc VAT
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Union 21572 Deadlock 3 Lever Asec 3 Lever DeadLock

The Main Measurement You Shall Require:
Size of Case : 76mm

Union 21572 Deadlock 3 Lever is a top of the range lock from the Union collection. Finished in an excellent Enamelled Silver and with the forend finished in either Brass or Satin Chrome.

Specifications
Strong 3 lever mechanism comes complete with 2 keys
The deadbolt can be locked from either side and can be turned from the inside.
This lock can be used inconjunction with the Union 8070 turn.
Case Finished in Enamelled Silver
Forend Finished in either Brass or Satin Chrome
Size of Case : 76mm
Size of Follower : 8mm

 		Asec 3 Lever DeadLock is ideal for locking a variety of different types of door and is available in two different sizes.

This Asec lock can be locked from either side of a door and is supplied complete with 2 keys. More keys are available to order on request.

Specifications:
The forend can be finished in either Brass or Stainless Steel
Supplied with 2 keys
The lock is fitted with a secure 3 lever mechanism
Case of the lock has a golden finish
This deadlock can have a variety of uses either indoor or outdoors

Sizes available:
Case Depth 64mm, Backset 44mm, Case Height 76mm, Forend Length 134mm, Forend Width 25mm
Case Depth 76mm, Backset 57mm, Case Height 76mm, Forend Length 134mm, Forend Width 25mm