Square End Shims – Type D

  • 35 x 45 mm
  • Window & Door Fitting
  • Square End Shim
  • Retainers for easy installation
  • Colour coded for easy identification
  • Tapered to assist stacking and ease of use
  • Used for various applications
Available Sizes1mm Yellow
1.5mm Grey
2mm Green
3mm Blue
4mm Red
5mm Brown
6mm Black
8mm Yellow
10mm Grey
15mm Yellow
Packed In 100
(contact us for bespoke quantities)

Our Type D plastic frame packers help you get your job done quickly and safely. With a rectangular shape and square corners, the Type D plastic frame packers can help you level off even the trickiest of installations.


The surface of our plastic frame packers guarantees that there’s no slippage. With inner handles to make sure your fastening is secure; these plastic frame packers won’t budge an inch from where you place them.


You don’t have to spend your time cutting up wood anymore – reduce your frustration with these ready-made plastic frame packers. They’re easy to use and can be used with regular nails, screws and other fixings.


We have a commitment towards making quality products for quality construction. That’s why our products are tried and tested by professionals, and stand out from the rest.