Ender 3 Z axis knob

Name: Ender 3 Z axis knob (3D printed)
Brand: Hark Tech
Price: 4.00 GBP
Availability: InStock

From £4 printed to order · UK postage from £2.95, free over £40 · usually dispatched within 2 working days
Arrives damaged? Free reprint, just film the box being opened. Returns policy

Free community design ♥ 1,699 likes ↓ 30,611 downloads

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Typical cost for this model in PLA: ~£4 + postage from £2.95 (free Tracked 48 over £40). We prepare your model, print it across our calibrated production fleet and quality-check it before it is usually dispatched within 2 working days.

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We didn’t design this model. It’s a community file from its original creator, and now and then a file has a fault that only shows up when we print it, such as walls that are too thin or parts that don’t join properly. If that happens we’ll let you know and try to fix the file, which can add a day or two. If we can’t get a good print from it, we’ll refund you in full.

Good to know before you order

TPU has a £11.50 print-order minimum. ABS, ASA, PC, Nylon and PETG-CF have a £46 minimum; PA-CF has a £69 minimum. Delivery is shown separately in your cart.

Need a few parts? Add them to one cart. One order minimum and one postage charge cover the cart: £6.90 for standard materials, £11.50 with TPU, £46 with ABS, ASA, PC, Nylon or PETG-CF, or £69 with PA-CF.

Please check the model files include everything you need before ordering. We print the files as published by the creator, so you receive the parts in the model, not necessarily a finished assembly shown in any photos. These are community designs by their original creators; we manufacture and post them but cannot guarantee fitment for your specific appliance or use case - check the original design page for compatibility.

About this print

A Z-axis adjustment knob for the Creality Ender 3, designed to match the aesthetic of the machine's existing extruder knob. It allows manual adjustment of the Z-axis leadscrew and is modelled with a spoke pattern to reduce material use and improve clearance near the top frame rail. The part prints without supports or a raft. PLA is appropriate here, as the knob is a low-stress component used at room temperature.

From the original design page

Original maker's notes

By s_vayner on Thingiverse · CC-BY

This is a remix of 3 spoke extruder knob for ender 3. I modified as a Z-axis knob. Because it was giving me OCD to have two different knobs. no supports or raft needed. print with infill 60. it also uses less material and gives you a bit more clearance over the the top rail.

Formatting may have been simplified. These are the independent maker's instructions and fitment claims; Hark Tech has not independently verified them.

Printing Ender 3 Z axis knob

For Ender 3 Z axis knob we would normally reach for PLA — it is the easy, economical default and suits the majority of models. We set the layer height, wall count, infill and supports to suit the model and how you will use it, and those choices are already priced into your instant quote. Want a specific colour or material? Tell us and we will match it where we can.

Model details

Downloads at source	30,611
Likes at source	1,699
Original model	View on Thingiverse
Designer	s_vayner
Licence	CC-BY

Ender 3 ender knob z axis knob

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