Packing Shims

Horseshoe-style packing shims, commonly referred to as window packers, are utilised for general-purpose packing, levelling, and aligning construction components, structures, frameworks, and assemblies. They help prevent distortion during assembly and while tightening fixings and fasteners.

Our plastic packing shims come in a variety of thicknesses, ranging from 1.0mm to 10mm. Each one, designed with a screw hole, allowing for permanent fastening if required.