Gate Lockbox Single Hole Weldable Steel 3 1/2\ x 4 1/4\ x 1 1/2\ Unpainted
- Security protection, comprehensive upgrade, 100,000 times to open..
- Made of pure copper, it is sturdy and durable..
- Made of high-quality copper, it has strong corrosion resistance and is not easy to rust..
- Significantly enhances the anti-theft and ease of use of the lock cylinder..
- Powder metallurgy material, the friction coefficient between the surface of the material is small, long service life and good reliability..