Half-moon ring spanner 11×13 mm, Half-moon ring spanner 13×15 mm, Half-moon ring spanner 13×17 mm, Half-moon ring spanner 14×16 mm, Half-moon ring spanner 14×17 mm, Half-moon ring spanner 15×17 mm, Half-moon ring spanner 16×18 mm, Half-moon ring spanner 19×22 mm