Adjusting your machine's position is now easier than ever. Simply attach the jog knob to the ACME lead screw on your machine and tighten using the M5 set screws included in the pack. you can attach a handle using the four M5 holes on the face of the knob. Also an interesting mention is that this knob doubles as mounting hub for projects that may require a wheel hub. Using the 4 M5 tapped holes, one can quickly attach this knob to a variety of applications.

Get your 3D printer leveled and working like a charm with our easy-to-use M3 Screw, Spring, and Knob Levelling Pack. With this handy set, you'll have your 3D printer up and running in no time, so you can get back to making those impressive prints you're known for!

These star knobs are versatile and can be used as hold-down clamps on your machines or for locking gantries on the V-Slot rails. They're easy to adjust, require little to no maintenance, making them a great choice for your next project.