Home / Miscellaneous / TOPFLEX-RUGAVAL Single Bellow Double Flanged Flexible Joint TOPFLEX-RUGAVAL Single Bellow Double Flanged Flexible Joint Download Catalogue TOPFLEX-RUGAVAL Flexible Joint Size Choose an option2 1/2" PN163" Table E3" PN164" PN166" PN162 1/2" PN163" Table E3" PN164" PN166" PN16Clear Related products Poly Float Mild Steel Backing Ring PN16 For PE Stub End Mild Steel Welding Flange PN16 MIGHTY EXTRA No. 70 uPVC Solvent Cement (Fast Dry) PTFE Seal Tape (Big) Rubber Gasket