Description After seeing multiple models of metric screw measuring tools, I decided to design my own This tool allows measuring M2 to M10 metric screws with a length of 4 to 100 mm There are 3 print models/profiles 2-color model with raised letters (with a filament change for the last 5 layers, so it can be printed without issues even without an AMS) 2-color model with non-raised letters (easier to print with AMS, although it has been prepared to only make two color changes) 1-color model (negative letters) If you only want to measure the metric of screws and also nuts, check out my screw and nut measuring tool: M2-M10 If you like tools, check out my other tools, such as my keys for technical or meter cabinets, my drill dust collector, my center finder or my center marker https://makerworld.com/en/models/1954043-screw-measuring-tool-m2-m10-l-4-100mm?from=search#profileId-2099890