bimiti External Cowled Vent Cover 300mm Wall Air Vent Ventilation Ducting Cover Exterior Stainless Steel Outlet Grille Cap with Screen Mesh for Air Bricks Extractor Fan Heat Recovery System

Product dimensions: 350 x 275 x 350mm (13.78”L x 10.83”W x 13.78”H)Inside dimensions: 300 x 300mm (11.81”L x 11.81”W)Outer dimensions: 350 x 350mm (13.78”L x 13.78”W)Weight: 1.8kgMaterial: 304 stainless steelMode: squareColor: silver Feature: Reinforced Frame - Reinforced frame for high stability and more firm, not easily deformed. Extended Length - Extending the length of the part that beyo...