Masons Vent Range:
Strong Durable Design - 1.2mm thick
Quality Design Finish - Powder Coated or Stainless Steel
With Insert Mesh Screen
 
Available Sizes:
125 x 100mm
125 x 150mm 
225 x 75m 
225 x 150mm
225 x 200mm
300 x 100mm 
300 x 150mm
300 x 200mm
300 x 300mm