Product Code Opening Length Capacity CB-12 12 x 25 cm 30 cm (12“) Max. 15 m of 7.1 mm chain CB-15 10 x 14.5 cm 40 cm (15“) Max. 25 m of 4.0 mm chain CB-18 14 x 25 cm 45 cm (18“) Max. 25 m of 7.1 mm chain CB-22 14 x 25 cm 56 cm (22“) Max. 40 m of 7.1 mm chain CB-36 14 x 25 cm 90 cm (36“) Max. 60 m of 7.1 mm chain
