Suicide Knob for Steering Wheel by iff7378 3d model
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Suicide Knob for Steering Wheel by iff7378

Suicide Knob for Steering Wheel by iff7378

by Thingiverse
Last crawled date: 3 years, 1 month ago
I wanted a suicide knob for my truck so I took the liberty to make my own.
Printed with two colors for the embossed Cummins logo. 0.025 mm layer height works well. I used ABS for the print on a QIDI Tech I. Print the top clamp piece solid so it has enough strength. The other parts can be lightweighted.
Screw holes are for #6 machine screws but they'll need drilled out. The center hole is for a socket head cap screw to thread into the knob. I uses a #10 screw and had to drill things out for a better fit. Sized to fit a steering wheel of 1.125" diameter.
Edit: Added a fillet to the top clamp because mine broke off at the stud. Should make it stronger. Also uploaded the knob without a logo.

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