Table D Blind Flange Stainless: 700mmSBFD700
PN16 Backing Flange Galvanised: 630mmBFG16630
Stainless Steel Bolt: M12 45mmBS316M12-045
Table D Backing Flange Stainless: 500mmBFS316D500
Table E Blind Flange Stainless: 900mmSBFE900
Structural Bolts: M12 30mmBGSA8.8M12-030