Copper Dual Open Lock Cylinder Anti theft Wooden Door Lock Cylinder(L=60mm(30/30))

Features: 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. Specification: Condition: 100percent Brand New Material: Copper Color: As picture shown Length: 60mm(30/30)/2.4in; 65mm(32.5/32.5)/2.6in (optional) Packing size: 8*4*3cm/3.1*1.6*1.2in Application: Wooden doors, aluminum doors Package List: 1 * Lock cylinder 1 * Screw 3 * Keys Note: Please allow slight dimension difference due to different manual measurement. Thanks for your understanding!