Knurling Bolt And NutDownload LinkWebsite: thingiverseAuthor: akira3dp0Price: Free DownloadFile format: .Stl 3d printableDescription:I added two .f3d files made in a simple way on Autodesk Fusion 360.new_knurling_bolt_01.f3dnew_knurling_nut_01.f3dI published Yet another knurling bolt and nut.I uploaded Fusion360 (.f3d) files and step files.An image of the tolerance BoltBolt NutFeaturedGadgetKnurlKnurledKnurlingKnurling BoltKnurling Bolt NutNutScrewTool