Table D Backing Flange Galvanised: 50mmBFGD/E050
Table D Backing Flange Galvanised: 355mmBFGD355
Table E Backing Flange Stainless: 140mmBFS316E140
Table E Backing Flange Stainless: 125mmBFS316E125
Table D Backing Flange Galvanised: 63mmBFGD/E063
Table E Backing Flange Stainless: 710mmBFS316E710
Table D Backing Flange Galvanised: 560mmBFGD560