5pcs Set Transparent Cross-shaped Bullhead Lock Practice Padlock Locksmith Tools

Cross lock test key, the lock is made of acrylic material and exquisitely crafted. The five-piece set is arranged from small to large and can open some cross locks. It is a transparent lock specifically designed for beginners to practice and showcase the internal transmission components of the lock. High-quality products are available for wholesale.

Product parameter 

Product Features

• Transparent structure: The acrylic material shell is fully transparent, visually demonstrating the operating principles of core components such as the cross lock core, spring, and pin.
• Combination set: Includes the main lock body and 7 keys, meeting diverse needs.
• Material: The material is rust-proof and water-proof, with strong stability for long-term use.
• Educational demonstration: As a teaching aid for lock principles, it is used in training institutions and locksmith courses to showcase the internal working mechanism of mechanical locks.

Customization options

   Customized logo (Min. order: 5000 units)

   Customized packaging (Min. order: 5000 units)