Cover Grilles for Intemescent Air Transfer Blocks.

Description

These high quality covers are constructed from steel which are pre coated for rust prevention then painted to achieve an excellent SAA Silver-Grey Paint finish.

. White finish available to special order, please contact us for price and availability.

Sizes stated are the block/aperrture size that they suit.

** Actual overall dimensions are larger to give an installation border for the screw fixings **

150x150mm
200x200mm
225x75mm
225x150mm
225x225mm
250x250mm
300x150mm
300x225mm
300x300mm
400x150mm
400x400mm
450x450mm
600x600mm