Included in delivery: 4 x mounting set 1 (Art. No. 34990/000100) Further mounting sets (depending on type of wall): 4 x mounting set 4 (Art. No. 34990/000200), or 4 x mounting set 7 (Art. No. 34993/000200) Please order aditionally in delivery: May be combined with tip-up seat with backrest (Art. No. 34981), spray guard (Art No. 34940) Suitable tile compensation plate (art. no. 34912) Please order separately!