Diamètre Ø : 12
BS9500, 9254610300, 9254610310, 0204204218, 81504106660, 1516660, 1526609
K2B0522X50, 9254321170, 9254922090, 9254922210, 10571793, 1446061, 1731943
BX3604, BZ3636, 4231079000, 8283850000, 1081461, 834484, 203272900
K2B1029, K2B0528XU, 9254310950, 9253213410, 1606835, 1629515, 1731941
BS8500, 9254813130, 9254813120, 9254813190, 2147775, 1424306, 1427480
BZ1614, 340013001