£11.94 (ex. VAT)
£14.33 (incl. VAT)
For use when fitting Downpipes, Soil and Vent Pipes, Hanging Baskets, Hose Reels, Alarms, Lights, Gate and Fence Posts.
Allows almost anything to be fitted through External Wall Insulation to the existing substrate, whilst providing a water tight seal without the need for mastic.