Item Type: Cylinder Lock <br>Material: Aluminium Alloy <br>Application: For Door, Cabinet, Mailbox, Drawer, Cupboard <br>Product Size: Approx.69x29mm/2.7x1.1in <br>Weight: Approx.113g/4.0oz<br>1、Aluminum Material: 6 pin cylinder using aluminum alloy material, which is environmentally protective and rust proof. <br>2、Combined Use: Can be used in conjunction with a notched locking device for a safety door, providing double security. <br>3、Core Principle: Adopts the principle of multi directional lock core and uses a variety of mechanical structures to prevent the almighty key to unlock. <br>4、Effective Performance: Has anti theft function, can effectively improve the reliability and security of locks, is your first choice for safety. <br>5、Reliable and Convenient: Has passed 100,000 loop test, and the core will come with 3 keys and 1 fixing screw, convenient for users.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.<p>1 x Door Lock Core</p><p>3 x Key</p><p>1 x Screw</p>