bone shaped digital locker lock
material:metal
moq:5000pcs

specification:

bone shaped digital locker lock
material:metal
moq:5000pcs

40mm 4 digit locker
1.size:40mmlX8.5WX71Hmm
2.Own desigh patent
3.Easy to use,no key to lose
4.OEM

1.Own design patent

2.Extra protection against harcksae adn cropping attack

3.Add resistance to corrosion

4.Your favorite color and logo are availablee

5.Material and size