1¼ inch (32 mm), 1½ inch (40 mm), 1/2 inch (15 mm, 1 inch (33.40 mm), 2 inch (50 mm), 3/4 inch (20 mm)
15 mm (½ inch), 20 mm (¾ inch), 25 mm (1 inch), 32 mm (1¼ inch), 40 mm (1½ inch), 50 mm (2 inch)
