SMN Trim Photo 1

Stainless Fitting trim for SMN Letterboxes


Letterbox not included

For use with smn and sm letterboxes that are being mounted through a wall, this trims provides a solid frame that fits around the letterbox, and ensures your through the wall letterbox looks smooth without any loose edges.

Suitable for use with: SMN and SM letterboxes where they are being fitted through a wall.


Suitable for
  • This product is exclusively for the SMN Through The Wall Letterbox.
  • This product however will also fit a normal SM letterbox thus creating a two toned affect if you would like to enquire about this option don’t hesitate to get in touch.

Our current Dispatch and delivery terms can be viewed here

Only 1 left in stock