Moon Phase Pinion 7.5 mm has 20 teeth and a 7.5 mm hole. This Pinion is made specifically for FHS clock movement 1171.
Product # CP-1071
Moon Phase Pinion 7.5 mm has 20 teeth and a 7.5 mm hole. This Pinion is made specifically for FHS clock movement 1171.
Product # CP-1071