5 inch Black Twin Wall Decorative Wall/ Ceiling Plate Black / Powder Black Is used to tidy the area around the flue as it passes through a non-combustible wall. This plate is in 2 halves and is attached to the wall where the flue is passing through. It allows for sloping walls and ceilings. Use silicone and screws to secure against the wall. EN1856-1 T600 N1 D V2 L50050 G50 Note this this is for flues entering at a straight angle, NOT 45 degrees! These plates are split in two which Makes installing them far more easier and gives you a bit of wiggle room when doing so. See pics for the general dimensions of the unit
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