The Squire CBW85 Hi-Security Shutter Combination Padlock is engineered to secure roller shutters, offering exceptional resistance to attacks and reliable performance in challenging environments. This padlock features 5 wheels, providing over 100,000 unique combinations, and can be coded alike for convenience. It is recommended for securing roller shutters, vans, gates, and storage units. Specifications include body dimensions of 83 x 19mm, a shackle diameter of 12.7mm, and a vertical shackle clearance of 37mm. The padlock is blue and weighs 610g.