Stub Flange Short Spigot: 450mm SDR11SF11450
Flanged Eccentric Reducer: 400mm x 225mm SDR11 Table DFRE11400225DG2
45 Degree Flanged Elbow: 280mm SDR17 Table DFE4517280DG2
PN21 Backing Flange Galvanised: 500mmBFG21500