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Experts in replacement uPVC Door Lock Mechanisms!

GU Door Locks

If you need help identifying your mechanism don't hesitate to call us on 08000 612 839 for free help and advice from our uPVC door lock experts.

9 Item(s)

per page
  • GU Old Style Centre Case 28 x 92

    • Backset: 28mm
    • Centres: 92mm
    • Locking Points: Case Only
    • Latch & Deadbolt
    •  
    • Please Note: This is a centre case only
    £40.95
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  • GU Old Style Centre Case 35 x 92

    • Backset: 35mm
    • Centres: 92mm
    • Locking Points: Case Only
    • Latch & Deadbolt
    •  
    • Please Note: This is a centre case only
    £41.00
    Learn More
  • GU 2 Deadbolt 35 x 92

    There are 2 versions of this lock: 1225mm between deadbolts or 1610mm between deadbolts.

    Please select the correct version from the drop down menu.

    This lock is available in a standard lever/lever operation or a split spindle lever/pad operation (door automatically locks on latch when closing). Please choose the operation you require from the drop down menu.

    £55.00
    Learn More
  • GU 2 Deadbolt 28 x 92

    There are 2 versions of this lock: 1225mm between deadbolts or 1610mm between deadbolts.

    Please select the correct version from the drop down menu.

    This lock is available in a standard lever/lever operation or a split spindle lever/pad operation (door automatically locks on latch when closing). Please choose the operation you require from the drop down menu.

    £55.00
    Learn More
  • GU 2 Hook 28 x 92

    • Backset: 28mm
    • Centres: 92mm
    • Locking Points: 2 Hook
    • Latch & Deadbolt
    • Faceplate: 16mm

    This lock is available in a standard lever/lever operation or a split spindle lever/pad operation (door automatically locks on latch when closing). Please choose the operation you require from the drop down menu.

    £53.95
    Learn More
  • GU 2 Hook 35 x 92

    • Backset: 28mm
    • Centres: 92mm
    • Locking Points: 2 Hook
    • Latch & Deadbolt
    • Faceplate: 16mm

    This lock is available in a standard lever/lever operation or a split spindle lever/pad operation (door automatically locks on latch when closing). Please choose the operation you require from the drop down menu.

    £51.95
    Learn More
  • GU 2 Hook 2 Roller 35 x 92

    • Backset: 35mm
    • Centres: 92mm
    • Locking Points: 2 Hooks, 2 Rollers
    • Latch & Deadbolt
    • Faceplate: 16mm
    £58.58
    Learn More
  • GU 4 Roller 35 x 92

    • Backset: 35mm
    • Centres: 92mm
    • Locking Points: 4 Rollers
    • Latch & Deadbolt
    • Faceplate: 16mm

    This lock is available in a standard lever/lever operation or a split spindle lever/pad operation (door automatically locks on latch when closing). Please choose the operation you require from the drop down menu.

    £51.95
    Learn More
  • GU 4 Roller 28 x 92

    • Backset: 28mm
    • Centres: 92mm
    • Locking Points: 4 Rollers
    • Latch & Deadbolt
    • Faceplate: 16mm

    This lock is available in a standard lever/lever operation or a split spindle lever/pad operation (door automatically locks on latch when closing). Please choose the operation you require from the drop down menu.

    £57.95
    Learn More

9 Item(s)

per page

Who are GU?

GU is part of the GU Group which is a global supplier of window and door products, automatic entrance systems and building management systems.

https://www.g-u.com/UK/en/home.html

About GU Door Locks

GU multi-point locks have addi­tional locking ele­ments at the top and bottom of the door which allow for increased security for your uPVC door.