General description The Master Lock Excell™ Discus Combination Padlock offers advanced security with its cutting-edge technology. It features tough cut patented octagonal boron carbide shackles that are 50% tougher to cut than hardened steel, providing optimum weather resistance and additional security with a shrouded shackle that is difficult to pry open. This padlock allows you to set your own 4-digit combination for keyless convenience and comes with a Lifetime Warranty against mechanical failure. It is ideal for securing gates, sheds, storage units, fences, containers, and chains. Technical specifications Shackle Diameter: 10 mm Body Width: 70 mm Internal Shackle Dimensions: 24 x 19 mm Shackle Dimensions: A: 9 mm, B: 16 mm, C: 24 mm Possible Combinations: 10,000 Material: Stainless steel body and boron steel shackle Security Level: 8 Weather-resistant and corrosion-resistant Compatibility and accessories Suitable for outdoor use on storage units, garages, lockers, and trucks