Convert A Hex Head Bolt Into A Hand Tightened Thumb Screw

Parametric, print-ready STL models for convert a hex head bolt into a hand tightened thumb screw. Support-free, oriented STL. Commercial license with StreamSolid Pro. The standard size is a free download, no account needed.

1 model

Knob

A round knob you size to a hex-head bolt. Hole and hex socket include 0.2 mm print clearance; hex depth is the bolt-head height plus 0.4 mm so the head sits flush. Head thickness, head diameter, and neck length are separate.