Diâmetro Ø : 16
-, -
BS9504, 9254610100, 9254610110, 0154209718, 1935462, 20466070, 7421401943
-
BZ6515, 4253252440, 81504106199, 81504106106, 81504106108, 81504109199, 81504106199
BS3300, II38572F, 4231047100, 4231047150, 0064205224, 1932621, 1505241
BS3547, 4231067000, 4235060810, 81511016467, 81511016483, 20708819, 1542893