Loboo Idea 4 Pack Padlock Practice Set, Training Tools for Locksmith Beginner, Crystal Visible Padlocks/Transparent Locks, Including Clear Lock, Blade Lock and Cylinder

Locks are Very Useful for Learning and Testing out the Various Tools, Tools are Durable and Well Made. Transparent lock,help you know the mechanism of the locks, useful for Locksmith to train and practice. Diverse and complete set that will bring you fun, knowledge, skills. Get the product, and unlock your skills fast and easily. Great gift to a curious and practical friends & Well packed product. 【SATISFACTION GUARANTEE】- The 4 pack practice lock set is backed with 100% satisfaction guarantee. We offer free replacement or full refund if you are not fully satisfied with the lock set, Manufacturer: Loboo Idea