Set of tees   Designation Reference Set of tees - inflexible tube Ø10 2200046 Set of tees - inflexible tube Ø12 2200102 Set of tees - inflexible tube Ø18 2200115     Designation Reference Set of tees - flexible tube Ø8 2200047     Designation Reference Set of tees - flexible tube Ø6 2200809