Parametric Thumb Screw (Hex Nut)

This is a fully parametric thumb screw designed to turn any standard hex nut (M3 to M20+) into a hand-tightened knob. Perfect for any kind of project which requires quick screw and unscrewing. Key Features:Toggleable Cap: Choose between a sleek domed cap or a through-hole design.Adjustable Clearance: Set the bolt protrusion length to fit your specific project.Ergonomic Grip: 24-point knurling for maximum torque.Print-Ready: Designed to be printed upright without the need for supports (in most configurations). You can also put 0 knurl if you just want a cap. I recommend using 3+ wall loops for mechanical strength and PETG. Here are the typical metric nut sizesMetric SizeNut Flat-to-Flat (mm)Typical Nut Height (mm)M35.52.4M47.03.2M58.04.0M610.05.0M813.06.5M1017.08.0M1219.010.0 And imperial version Bolt Size (Inch)Nut Flat-to-Flat (Fraction)Nut Flat-to-Flat (mm)Typical Nut Height (mm)#4-401/4&#34;6.352.38#6-325/16&#34;7.942.78</