Estimated Delivery: 2 Working days

Not all products are stocked at each branch, please phone ahead if you plan to collect directly from branch. Find your closest branches here.


Levelling Shim 3mm Thick


The Wallbarn Levelling shims allow you to alter the level to get a flat surface for your paving.

The Wallbarn shims have been made to fit of all fixed height support pads and will help avoid the slabs rocking.

All shims can be snapped apart into quarters or half shape, where only one corner needs extra support.

The Plastic shims for paving come in sizes: 1mm, 2mm and 3mm.

Product Inquiry Form

Allowed files : jpg, peg, gif, png, bmp