Catalogue number: 145-4D20SI Features: ●Highly secure 4-stage dial. ●Resistant to corrosion and dirt, and lightweight. The aluminum body will remain beautiful for a long time. ●Dial system means there is no risk of losing the key. ●You can set the PIN code to any number you like. Uses: ●For use by multiple people in vacant rooms, shared spaces, etc. Specifications: ●Color: Silver ●Dial: 4 digits ●Width (mm): 20 ●Crane diameter (mm): 3 ●B (mm): 20 ●C (mm): 10 Material/Finish: ●Body: Aluminum ●Shackle: Iron
