Symmetrical compliant Z-coupler by bluecoast

This coupler clamps directly to the lead screw, while also clamping to the motor via a rubber tube slipped over the shaft. This gives some tolerance to misalignment…

Published: 5 months ago on Dec 21, 2012
License: Creative Commons - GNU GPL

Robust Z Coupler For Mendel Prusa by ROTORIT

If you are tired of your crappy original Z coupler that came with your Prusa set and/or can not find a solution for it that suit your needs I have adapted the z …

Published: 2 years ago on Sep 2, 2011
License: Creative Commons - GNU GPL

Buko Z Coupler (v1) with Flex Chamber by deezmaker

This is a parametric Z rod/motor coupler for any 3D printer. Originally made for the Bukobot 3D Printer ( http://www.thingiverse.com/thing:21746 ) Features a "Flex …

Published: 1 year ago on May 2, 2012
License: Attribution - Share Alike - Creative Commons

Z Coupler by ehsanpro

This is a Z Coupler made of ABS and designed to take the wobble of the z axis on basically any machine off. This design (Mk2) is fairly stiff and easy to print.

Published: 2 years ago on Nov 18, 2011
License: Attribution - Share Alike - Creative Commons

zRod-2-Stepper Coupler w/3 Grub Screws for Prusa Mendels by wulfdesign

I found that the Z-Rod coupler for the Prusa Mendel didn't hold well so went back to the drawing board. Wanting to be done with it and move on to printing with the …

Published: 2 years ago on Apr 12, 2011
License: Creative Commons - GNU GPL

Paint Roller Extension Stick Coupler by marcsulf

This is a coupler for adding extra extension handles to your paint roller. The ones that came with my paint roller broke, so I designed this replacement.

Published: 1 year ago on May 29, 2012
License: Attribution - Share Alike - Creative Commons

Flex Coupler by oodanner

I used this as a flexible coupler on a NEMA23 motor with 1/4" shaft to a 1/4" screw shaft. I had originally purchased some rigid shaft couplers but, they were …

Published: 10 months ago on Jul 1, 2012
License: Attribution - Creative Commons

Shaft Coupler for NEMA 23 to 1/4" threaded rod by PacManFan

This is a shaft coupler that I have used in several of my designs. It couples the 1/4 20tpi threaded rod to a NEMA 23 stepper motor. There is an allowance for the …

Published: 4 months ago on Jan 9, 2013
License: Attribution - Creative Commons

Customizable PVC Inner Coupler by Ratmax00

PVC joining at different angles, great for PVC frames or any type of PVC builds that require joining. This part glues together and then can slip into a PVC pipe of …

Published: 3 months ago on Feb 15, 2013
License: Attribution - Non-Commercial - Creative Commons

Z-Coupler for Prusa simplified Mendel by Jaydmdigital

Update, the fixed file has been uploaded, sorry for the prior issues. Update: Apologies, not sure what happened to the V2 file to make it corrupt, but I will …

Published: 2 years ago on Mar 15, 2011
License: Attribution - Creative Commons