Knurled Knob (Killer) Machine Screw & Threaded

thingiverse

Heavily knurled knobs feature thumb wheels for socket head machine screws, currently available in #8 and #10 sizes, equivalent to 8/32 and 10/32 threads respectively, with lengths up to 15mm. For any length longer than 15mm, simply press in place and you're done. The 10-32 knurled knob requires a socket head machine screw for insertion, as does the 8-32 knurled knob. A 4mm X 0.7 knurled knob features threads inside, designed with a tight tolerance that can be scaled up as necessary. To ensure optimal performance on my 4mm knob, I ran a 4mm tap through it to clean out any potential anomalies, resulting in a perfect fit. As this project is ongoing and subject to change based on new requirements, I will continue to add new sizes as needed. This is why the design is currently in progress.