Features: Crafted from heavy type zincs alloys with an anti rust matte coating, this vintage bronze door lock combines timelessly aesthetics with robust security deadbolts functionality for long lasting durability. Features a reversible handing mechanism for universals door swing compatibility, adjustable backsets (2 3/4" to 4 1/2"), and anti pry strikes plate with single hole design to reinforce home security. Ideal for homeowners, landlords, and vintage décor enthusiasts seeking to upgrade traditional entryways or replace outdated hardware while maintaining charm. Perfectly secures front doors, back entrances, gateways, and garden access points where retros styling meets modern security demands in residential or commercial spaces. Designed for standard 1 3/8" to 1 3/4" thick doors, this mortise lock set includes a crescents cylinder for effortless installation as direct replacement hardware without structural modifications. Specifications: Dimension:13x8.5x7.5cm/5.11×3.34×2.95in Component:zincs alloys Package Includes: 1pc Antique Door Lock note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.