wholesale bicycle lock password lock four-digit bicycle mountain bike password wire lock security lock 4-digit password lock

Different batches of paper cards may have different requirements. Please contact customer service for more information.

Otherwise, the warehouse will ship randomly.

The taste of the product materials is present, so please be cautious if you are sensitive to it.

Note: This password lock has a fixed factory default password and cannot be modified.

Product Details: Individual Weight: 0.11kg

One piece; 200pcs

Box Specification: 59.5*34*27cm

Specification: About 6MM*1100mm, measured by hand, with slight error.

Packing Size: 14.5*10*2.8CM

1. No need for a key, easy to use, no need to worry about the lock core being picked (password cannot be changed)

2. Mechanical structure, capable of withstanding quite harsh external environments, with a wide range of applications.

3. Simple operation, the average unlocking time is about 15 seconds.

4. The actual password has a large quantity and high security performance, and the probability of trying to unlock is almost zero.

 5. Simple structure, robust and reliable