Coldseal Tallon Replacement Window Lock KIT - 600mm

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WL-KIT-TALLON-600mm (5055621400093)
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  • Coldseal Tallon Window lock kit. 600mm long. Including keeps and scews
  • Coldseal Tallon Window lock kit. 600mm long.Includings keeps and scews
  • Coldseal Tallon Window lock kit. 600mm long.
  • COLDSEAL Tallon Window Lock - NOT MADE ANYMORE
  • Inline Window Espag by Maco
  • Inline Window Espag by Maco - Size Guide
Inc. VAT
Frequently bought together:


This kit is a REPLACEMENT / WORK AROUND for the Tallon window lock that was fitted by Coldseal windows.

The original lock is no longer made and this kit has been put together through trial and error by our own Service Engineer and will fit most Coldseal windows. It is not a direct replacement so some adjustment will be needed, this could range from simply changing the keeps, or some customers have to enlarge the hole that the gearbox sits it. Whatever adjustment is needed it is far cheaper than buying a whole new window.

You can use your old handles but the locking system and espag plate will be thrown away.


Backset Measurement:  22mm

Information from the manufacturer

  • Inline espagnolette bar designed for profiles without a eurogroove.
  • Profile related keeps with night vent position.
  • Adjustable mushroom cams.
  • 19mm cam travel.
  • 360 hours salt spray corrosion resistance.



Not sure what window lock you need? 


Call us on 01204 652211 for free advice

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6 Reviews

  • 4
    Coldseal Tallon Replacement Window Lock KIT - 600mm

    Posted by Mark on Aug 29, 2017

    Some removal of plastic window unit required to enlarge main lock body hole. Otherwise fitted well and secures window.

  • 5
    Coldseal tallon replacement lock

    Posted by Angela on Mar 06, 2017

    After some minor adjustment to frame lock fitted perfect

  • 4
    it does work

    Posted by Unknown on Mar 18, 2014

    Some work needed but it does work

  • 4
    Tallon 600 works smoothly now.

    Posted by Unknown on Dec 31, 2013

    Initially had a problem with the keeps spinning round. Eventually solved it by fitting suitably shaped plastic parts to minimise this tendency to spin.

  • 4
    Coldseal replacement lock

    Posted by Cary D on May 14, 2013

    This product was an excellent find as I thought I would have to replace the windows when the original locks failed. They appear to be of a significantly better standard than the original albeit the fitting meant some modifications to the lock insert slot in the frame making it potentially difficult for the not so handymen out there. I used a key hole hacksaw and a small wood chisel to enlarge the hole and each windows took around an hour including the removal from the frame and the reinstallation but fantastic results.

  • 4
    Excellent -This lock saved me a new window.

    Posted by B.Talbot on Mar 13, 2013

    The company I rang originally wanted to fit me a new window costing around £450. I did some googling and found this product. Its not an exact fit but after only 15mins I now have a locking window and no moaning off the missus. Job Done!!.

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