3D printed lock

cults3d

This is a 3D printed lock with a slightly enlarged compartment compared to my previous design. Inside, four pins can be 3D printed, allowing for customization and flexibility. To assemble this lock, springs are also required - specifically, four above the pins, each needing a diameter of exactly 5 mm and a length between 15 and 20 mm. If you want to spring-load the drawer, two additional springs will be necessary, with diameters ranging from 6 to 8 mm and lengths spanning from 10 to 25 mm. Additionally, four M3 screws and nuts are needed for assembly. The drawer features two holes that accommodate two 4 mm pins, each measuring 10 mm in length - these pins help prevent the drawer from jumping out.