Internal Ball Bearing Puller, 23-piece set Set of 3 long extensions – 20 cm 的 Centering Point Ball Head Adapter Kit, 3 Pieces – 5 mm Ball Head Adapter Kit, 3 Pieces – 6 mm Ball Head Adapter Kit, 3 Pieces – 8 mm Ball Head Adapter Kit, 3 Pieces – 9 mm Ball Head Adapter Kit, 3 Pieces – 11 mm Ball Head Adapter Kit, 3 Pieces – 12.5 mm 的Turner Screws (2 pieces) – 16.2 cm and 21.5 cm