- Round, Ø 11 mm, with side cut - Rectangular, 20x3 mm, with one smooth side and one serrated side - Star-shaped, Ø 13 mm with closed teeth on the inside - Star-shaped, Ø 12 mm - Star-shaped, Ø 10 mm - Star-shaped, Ø 8 mm - Star-shaped, Ø 8 mm, with small points - Round Ø 12 mm - Round Ø 10 mm - Round Ø 8 mm