mechanical-components

Choose and record standard and purchased mechanical parts (screws, nuts, washers, bearings, standoffs, rails, extrusions, hinges, actuators) in the MetaForge library, with every dimension and rating sourced. Use when a design needs fasteners or bearings, when the user names a standard part ("M3 x 10 cap screw", "608 bearing"), or asks which bearing or screw fits. Standard parts are built from their standard's table; nothing is sized from memory.