Material and size: The lock body is made of zinc alloy, and the long neck is make of stainless steel. The length of the neck is 5.8 cm.The length and width of the lock body is 4.9 * 4.4cm.The diameter of the lock neck is 0.6cm.(Note: The diameter of the lock beam is 0.6cm. Please note that if the hole for the item you need to lock is relatively small, less than 0.6cm, then this product will not be suitable for your item.)

How to use: The initial password is 0000, in the initial password state, turn the lock neck 90 degrees to the right, press down, you can change the password you want.(Please always remember your password, you can record it with a photo.)

Security and convenience: The 4 digit number offers a variety of combinations to ensure maximum security for your lock. At the same time, the combination lock can save the inconvenience of carrying the key.

Wide range of uses: Our combination locks can be used in door, lockers, office Spaces and more. (Note: The diameter of the lock beam is 0.6cm. Please note that if the hole for the item you need to lock is relatively small, less than 0.6cm, then this product will not be suitable for your item.)

Please always remember your password, you can record it with a photo.