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Si Siegenia Portal CS Inline Sliding Patio Door Lock 25 Backset

In stock
Si Siegenia Portal CS Inline Sliding Patio Door Lock 25 Backset is available to buy in increments of 1

This is the Si Siegenia Portal CS Inline replacement patio door lock. It has 2 Hooks and a 7mm spindle. The 2 hooks go downwards. The 2 dead pins is just below the hooks and acts as an anti-jacking point when locked into the frame keep.

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(Must be the same part, colour & size to qualify)

Siegenia Portal CS Inline Sliding Upvc Patio Door Lock SI Lockable 25mm Backset

  • Length: 1000mm connects to top and bottom hook extensions to make full length lock
  • Locking Points: 2 Hooks (becomes 4 hooks when connected to extensions)
  • Backset: 25mm
  • Faceplate Width = 16mm
  • Spindle to Key: 150mm
  • Overall Lock Box Depth = 41mm
  • Screw hole to screw hole on the handle gearbox = 43mm set evenly each side of the spindle hole

What You Will Receive:

1 X Patio door lock


Re-use the existing extensions as they are no longer available however can be used as a 2 hook lock if required without the extensions

N:B Si Siegenia patio locks always come with the lock in fixed position. Inside the gearbox Siegenia position the gear with some break off burrs inside the lock to prevent the lock moving whilst it is set up and or cut down to length to suit the particular patio. On first operation it will feel like the lock is jammed but as you exert some force on the handle you will find the burrs break off and the lock will now run free from here on in.

More Information
Gref 2796
Brand Siegenia Aubi
Backset 25mm

Orders for stock items received by 1pm (Mon – Fri, excluding bank holidays and holiday shutdowns) will be dispatched the same day by Royal Mail or Carrier. We also do our best to despatch any orders received after 1pm on the same day also, we just can’t guarantee orders received after this time will be dispatched the same day. Orders received on a Friday may be delayed by the weekend for delivery.

We deliver across all countries, with estimated arrival times as follows:

  • UK Mainland: from next day, up to five working days depending on chosen shipping method
  • Scottish Highlands: 3-5 working days
  • Northern Ireland, Isle of Man and Isles of Scilly: 3-5 working days
  • Republic of Ireland: Varies
  • Channel Islands: 3-5 working days
  • Europe: from 3-5 working days, up to 2-3 weeks depending on distance from UK
  • Rest of the World: 2-3 weeks

To see more detailed information and a full breakdown of our courier services we use, please click here.

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