Designed this replacement knob for my scotts broadcast spreader handle to replace a missing knob. Using a 10mm nut as an insert that threaded onto the existing bolt this knob is a perfect replacement for a broken or lost handle knob.

To print: best with PLA and add a pause at layer 83 to insert the nut into the print. Don't wait too long during the pause or the PLA may cool and not adhere to the previous layer.

Creality

Ender 3

No

Yes

205

38