Diameter Ø : 20
42000802
BS3300, II38572F, 4231047100, 4231047150, 0064205224, 1932621, 1505241
II37275, BX9401, 9254907550, 9254901020, 81504106312, 81504106427, 1506383
4231069000, 0004207524, 81511016115, 6212188, 6212188, 1010154, 1738480, 834483
BZ1614, 340013001
BS8500, 9254813130, 9254813120, 9254813190, 2147775, 1424306, 1427480