Product Overview
Required to mount a Return Air Grille 380mm x 510mm in a plaster wall.
Does not connect to ducting.
To connect a Return Air Grille to ducting use XRAG425 Adaptor Box for 300mm ducting or XRAG426 Adaptor Box for 350mm ducting.
Please allow 3-4 business days before this product is dispatched due to low demand.
Please note: Shipping Weight is calculated based on the products physical dimensions, because of this there may be some disparity between the Physical Weight and Shipping Weight of an item.
See Shipping and Returns for more details.
