Package: 1 piece of silver lock cylinder + 1 piece of gold lock cylinder + 1 piece of black lock cylinder, each supplied with 3 keys and 1 fixing screw. Easy to install: European cylinder of replacement that can be installed in minutes, no specialist tools required Suitable for use with a wide range of doors including wood, composite, UPVC or aluminum doors with a European profile Key dimple for added security and helps prevent being copied by unauthorized persons who may have occasional access to your keys Tips: We are committed to providing you with quality products and perfect service. Please note that our products can be returned unconditionally within 15 days. If you have any questions, please do not hesitate to contact us. Euro Cylinder Locks Door Barrel - 35mm X 35mm Specifications: Material: Core Iron Key aluminum lock Body length: 70 mm Body height: 29 mm Color: Silver, Gold, Black Quantity: 3 parts Feature: Easy to install - can be added to an existing door in less than 10 minutes All cylinders are supplied with three keys and a fixing screw SUITABILITY: For use on UPVC, aluminum and wood doors Pay attention: Please allow 1-3cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Our products can be returned unconditionally. If you have any questions, you can contact us. Package includes: 3 x cylinder door lock barrel 3 x keys / per lock 3 x fixing screws