Home / Flexible Flue Liners Product Description 6" 150mm Register Plate 15.3/4" (400mm) x 39.1/4" (1000mm) The register plate is used to seal off the chimney stack at the bottom. It comes with an adjustable plate to make installation easy and with 4 x angle brackets for fixing. The plate can be remove in order to inspect the chimney liner. You (The Installer) are able to cut the register plate, should it be too large to accommodate the size of your stack. This product will support vermiculite and stop debris from within the stack coming down the chimney and damaging your stove. Customer reviews No reviews left yet Write a review Most RecentTop Rated Description 6" 150mm Register Plate 15.3/4" (400mm) x 39.1/4" (1000mm) The register plate is used to seal off the chimney stack at the bottom. It comes with an adjustable plate to make installation easy and with 4 x angle brackets for fixing. The plate can be remove in order to inspect the chimney liner. You (The Installer) are able to cut the register plate, should it be too large to accommodate the size of your stack. This product will support vermiculite and stop debris from within the stack coming down the chimney and damaging your stove. Reviews No reviews left yet Write a review Most RecentTop Rated Delivery & Returns Customer Reviews 6" 150mm Register Plate Item in Stock (10 Available) 6" Register Plate - 400mm x 1000mm Complete with 4 x Angle Brackets for fixing Galvenised Steel Can be Cut to Required Size £89.00 Login to add this product to your wishlist.