Mercia Garden Products

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Post Extender

The Post Extender is a single piece welded box section that enables easy extension of any 75 or 100mm timber post, allowing easy addition of decorative panels and trellis. 


The EasyGrip design allows quick and easy fixing without the need for any additional fixings. Simply drive the Post Extender onto the top of the existing post using the Driving Tool to avoid damage to the metal sleeve. Location tabs inside the component help provide accurate positioning. Once secured, drive the new timber post into the top of the Post Extender and use Panel Clips to secure the trellis or decorative panels.


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(Please note: Images are dressed and painted for display purposes only. All listed metric dimensions listed below include the roof overhang.)

Product Features

  • Two sizes to choose from
  • Allows for easy extension
  • Quick and Simple

For more information about this product, please click the links belows.


Product information

NAMEPost Extender 100mmPost Extender 75mm
depth0.1m (0'4")0.075m (0'3")
Width0.1m (0'4")75mm (0'3")