2 inch long threaded knob for 1 4 20 threads —

Founded 2 inch long threaded knob for 1 4 20 threads models & stl files for printing
IKEA knob
Amdy
Parametric Light Knob
Laird Popkin
knob with a grip
That_Cat
Steering Wheel Spinner Knob Brodie Knob
Tom Anderson (The ReaL NEO)