thingiverse

free

Prusa 5mm to 8mm coupler by Miku

...prusa 5mm to 8mm coupler by miku thingiverse prusa z axis 5mm to 8mm coupler

thingiverse

free

Z Coupler Prusa i3 by ReprapUniverse

...coupler prusa i3 by reprapuniverse thingiverse this is a very simple but functional design of a prusa i3 z coupler. have fun!!!

thingiverse

free

Prusa Coupler 5 mm to 8 mm by lipki

...prusa coupler 5 mm to 8 mm by lipki thingiverse prusa coupler 5mm to 8 mm

thingiverse

free

Prusa Coupler 5 mm to 8 mm by lipki

...prusa coupler 5 mm to 8 mm by lipki thingiverse prusa coupler 5mm to 8 mm more easy to print more robust

thingiverse

free

Polybox Filament Coupler for Prusa I3 MK3 by Luberry

...3 mk3 by luberry thingiverse this is a coupler to attach the tubing from the polybox to the prusa i3 mk3 filament sensor cover.

thingiverse

free

Prusa Coupler upgrade to 1/4" treaded rod. by pujolflorida

...prusa coupler upgrade to 1/4" treaded rod. by pujolflorida thingiverse prusa coupler 5mm to 1/4" treaded rod.

thingiverse

free

Prusa coupler by Alfonmc

...d printer bed screws, just make me easier to send me the file, and also can help somebody. just i need some time to get the photo

thingiverse

free

Prusa i3 Z-axis Coupler by rj_168

...od and stepper motor 5mm to 5mm coupler 3mm bolts used try not to over tighten or it may split has worked very well on my printer

thingiverse

free

Prusa i3 MK2 Extruder with PTFE coupler by BengineTech

...added so that you can use the 3d chameleon mk2. supports and brim are designed in, so there is no need to add additional supports

thingiverse

free

Symmetrical Prusa Z coupler by triffid_hunter

...ofile a bunch compared to ancestor, also moved screws closer together, made nut traps the right size, various other minor changes

thingiverse

free

Reprap, Prusa, Z-axis coupler stabilizer by skypuppet

...ler on the z-axis. it uses a thrust washer assembly to eliminate leadscrew end-play, and otherwise corrects wobble in the z-axis.

thingiverse

free

Prusa MMU2S Rear PTFE Coupler by guelz

...ngiverse.com/thing:4499057 but without the "fancy" inserts!) instead i've modeled the m5 threads directly in to it.

thingiverse

free

Oldham coupler 5mm nut Prusa I3 by luci78

... i have created this because i want to be compact and less modification to the original x-axis. watch the image to see my result.

thingiverse

free

Temporary PTFE Coupler (Prusa MMU

...n uses a heat-set nut so that the coupler can thread onto the existing ptfe that would connect the mmu to the mk3's extruder.

thingiverse

free

Prusa / Printrbot generic z axis coupler by LXDickman

...er and fill with silicone if backlash is an issue for you. now with new version 3 that has two setscrews, version 4 is two parts

thingiverse

free

MakerFarm Prusa i3v Z Axis Couplers by DragKota

... can just duplicate the group of two. update 11/17/2019: added a split clamp style for the stepper side coupler. m3 x .5 threads.

thingiverse

free

Yet another Z Shaft Coupler for Prusa Mendel by raldrich

...ews to hang on to the shaft - one pushing the motor shaft into the flats on the motor shaft hole, and 3 holding the z axis screw.

thingiverse

free

Reprap prusa i3 z-axis motor coupler by TK_DESIGN

...pler. コレット式のモーターカップリングです。 prusa i3など寸切りネジをステッピングモーターに接続する際に使用します。 インフィルを100％近くに設定し積層を完璧にプリントすると 市販品と比べて遜色ありません。 積層は0.2mm以下を推奨します。

thingiverse

free

Low Cost Z Axis Coupler for Prusa i3 and other 3D printers by rp_one_labs

... thing, or buy ready made couplers: 5 to 5 mmhttp://www.ebay.com/itm/-/221611355801 5 to 8 mmhttp://www.ebay.com/itm/321498700056

thingiverse

free

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

...ds them as one object). i apologize that it's such a hack job but it prints (and hopefully works great) and got the job done.

thingiverse

free

Oldham coupler M6 ACME 8 Prusa CTC Geetech Z Wooble by paul0

...x10mm 2x15mm at least print 2 outside parts and 1 center part. it requires fine sanding and lubricanthttps://youtu.be/q0och4yu_ek

thingiverse

free

Customizable Prusa MK2.5/MK3 to Filament Tube Coupler by inks007

...er bit) if you have an esun ebox filament storage dry box, you might find this useful:https://www.thingiverse.com/thing:2959136

thingiverse

free

Mendel Upper Z Supports and Z Coupler by MatGyver85

...design for upper z supports and z couplers for prusa mendel. now includes both 8mm and 5/16"...

thingiverse

free

Prusa Coupling 5mm 8mm by saLLadEX

...prusa coupling 5mm 8mm by salladex thingiverse z axis coupler for motor 5mm to...

thingiverse

free

Couplin Z 5 to 8 mm by Juankaconk

...couplin z 5 to 8 mm by juankaconk thingiverse coupler z prusa 5 to 8...

thingiverse

free

Z-Coupler for Prusa simplified Mendel by Jaydmdigital

...i had issues with the originals splitting. i think it's because i used pla (i only use pla) so you may not need this for abs.

thingiverse

free

SDX's Ridgid Coupler (5mm/M8) by SDX

...nice addition to my anti-z-wobble guide for acrylic geeetech prusa i3 pro...

thingiverse

free

improved z motor mount prusa i2 by danithebest91

...z treaed rod up and down (see photo); the coupler is in the up of the z608 and sustain...

thingiverse

free

Coupler - 8mm Lead Screw to 5mm D shaft by Simonzxc11

...coupler (stepper motor). specifically designed for a dolly mk2 prusa z axis. the coupler has holes for two m3...

thingiverse

free

Haribo 3030 X-axis with belt tensioner and cutouts for couplers by trepstrer

...this is the remix of the original x-axis from prusa with additional belt tensioner. if you have haribo and...

thingiverse

free

Replacement (almost same size) for Professional Shaft Coupler 5mm to 8mm by rolller

...to 8mm by rolller thingiverse created during upgrading my prusa i3 reworked to m8 z axes... bom: 4x screw...

thingiverse

free

anti z-wooble kit for Geeetech Prusa i3 by Warriorprog

...z i reused those that were on the original coupler thanks to eliseo malachia who created the base of...

thingiverse

free

Alu profile 30*30mm 8mm nut corner coupler by iDaniel90

...with an 8mm slot. i use it for my prusa i3 mk2-x make but you can use it for...

thingiverse

free

Shelf eliminator couplers for Plano shelves by firepinto

...to eliminate one shelf to give room for my prusa ...

thingiverse

free

Parametric Z Axis Coupler for 5mm to 8mm (M4 Bolts and Nuts) by Milogom

...i could not find a perfect coupler for my prusa hephestos thread rod mod, so i decided to make...

thingiverse

free

5mm-8mm Coupler Mod-XC51100 bearing by Kannonballer

...this allows the weight of the vertical (z-axis)screw system (prusa type) to be taken up bu the bearing and...

thingiverse

free

5mm to 8mm coupler by Kannonballer

...this coupler on a printrbot plus v1 and a prusa i3 with good results. the revision 8 couplers are...

thingiverse

free

Another Yet Upgrade "Prusa i3 Rework" to M8 Z-axis by rolller

...nut 2x replacement (almost same size) for professional shaft coupler 5mm to 8mm 2x x_motor_idler_v3_top_nut_spring from prusa i3 z...

thingiverse

free

Geeetech Aluminum Prusa I3 Floating Z Axis by theburrito

...to center the z axis threaded rod in the coupler provided with the kit. instead of screwing the threaded...

thingiverse

free

dual z axis TEVO Tarantula Prusa i3 by davidwyl

...you need: one 8mm lead screw rod one z coupler (or anything that will hold your z axis rod)...

thingiverse

free

Prusa Mendel PLA Coupling by Griffin_Nicoll

...z-axis rod coupling, a need for a more robust coupler was determined. this coupler has separate clamps for the...

thingiverse

free

Prusa MMU2 Filament passage 22mm IKEA PLATSA

...m4x10 countersunk screw's 3x m4 nut 5x 4mm pneumatic coupler ...

thingiverse

free

3 Jaw Z Coupling for Prusa Mendel by GregFrost

...solution if you have z wobble because of poor coupler alignment. the pictures of the sky blue coupling are...

thingiverse

free

Z-coupler for 5/16" threaded rod by DirtySteve

...nuts. i made these to eliminate z-wobble on my prusamendel variant...

thingiverse

free

PTFE M10 Wall Mount

...the holder's opening nicely locks in the pivoting m10 coupler for ordinary use (and gravity) but is also easy...

thingiverse

free

Adjustable Z Endstop for Prusa i3 by evradani

...clamp there is no problem of proximity with the coupler drill holes with drills of 3 and 5 mm,...

thingiverse

free

5 x 8mm Rigid Coupler by Adam_V3D

...x 8mm rigid coupler by adam_v3d thingiverse for my prusa i3 mk2s clone it was easier to not have...

thingiverse

free

Vertical X Endstop bracket for Z couplers

...for z couplers thingiverse i built my full bear prusa from scratch and used old nema 17 motors i...

thingiverse

free

6mm Improved X ends for Prusa with clamped rods by beekeeper

...switching to flexible vinyl (or vulcanized rubber) z-axis motor coupler and your part quality immediately jumps...

thingiverse

free

Prusa i3 Mk2(s) Reverse Bowden adaptor by Steveps3

...so i modified the original parts to accept bowden coupler and then extended the z stop in order to...

thingiverse

free

Prusa Z end top for leadscrew 8mm (no bearing type) by Benn25

...up and down easily with the compression of the coupler. my advice, infill high (more than 50%) and surface...

thingiverse

free

Nema23 integrated Prusa Z with Vertex and rod clamp by PlanoRepRap

...on a printed coupler. but any nema23 to 8mm coupler should...

thingiverse

free

Prusa i3 MK3 x axis drag chain holder 7mm X 7mm by DMVinz

...x 7mm by dmvinz thingiverse prusa i3 drag chain coupler for 7mm store bought dragchains. the 2nd file is...

thingiverse

free

Prusa i3 Bowden Extruder Frame Mount (for wade extruder) by WiZE_3D

...two other things along with the bowden tube and coupler to complete this mod for the prusa i3 einstein....

thingiverse

free

Z Axis Support for Prusa Air by viresx

...thingiverse i've always had problem with z-axis that plastic coupler were falling down from motors. i designed this supports...

thingiverse

free

Shaft coupler - GG Magnetic by GhastlyGadgeteer

...many complaints about how the z axis of the prusa i2 and others, hangs from the motor shaft coupler...

thingiverse

free

PraLua 1.75mm bowden extruder by cdmoreir

...~7.6x21mm spring for extruder nickel plating 1.2mm g1/8 bowden coupler regular 4mm bowden tube...

thingiverse

free

Bowden extruder hotend mount by WiZE_3D

...two other things along with the bowden tube and coupler to complete this mod for the prusa i3 einstein....

thingiverse

free

Multimaterial Y Joiner Bracket for ZoneStar Z5 by Nvision81

...and the y-joiner, there is about 3mm gap (between coupler) zemistr's y joiner bracket https://www.thingiverse.com/thing:3058253 zemistr's multi-material 'y' joiner...

thingiverse

free

Remixed E3D Chimera mount Prusa i3 by Nilz

...the top. increased the holes for the ptfe tube/tube coupler since my clone has screw in couplers that otherwise...

thingiverse

free

Quantum Prusa Mendel - with iOS Assembly Instructions App!!! by DrBlackAdder

...prusa mendel, and fixes a few problems including: z-axis coupler that fall off,our design uses a double key on...

thingiverse

free

Prusa i3 Z axis Up2Down by biomushroom

...z up2down system, with sigle or dual anti-wobble, z coupler and it works! i'm open to modifications, and is...

thingiverse

free

Prusa i3 Pro B - Z axis Upgrade by Davidlewtas

...stepper motors. ebay listing for lead screws i used http://www.ebay.co.uk/itm/8mmx300mm-lead-screw-rod-lead-nut-end-support-couplerfor-3d-printer-cnc/152525294967 ...

thingiverse

free

Prusa I3 Hall Effect Z endstop mount by norm8332

...very limited space between the smooth rod and motor coupler on my machine. it's working great and i get...

thingiverse

free

Universal Joint Z coupler, Revised by sandstorm

...too tight on the original when printed on my prusa mendel. after trying many things to reduce z wobble...

thingiverse

free

Prusa i3 MK2 Reverse Bowden Extruder PFTE Holder by halfluck

...powersupply mount by justinvoelker which also uses a pc4-10 coupler ==> https://www.thingiverse.com/thing:2929382 cheers...

thingiverse

free

Parametric Flexible Z Coupler by marcsulf

...design, since it allows me to use the parametric prusa lower z axis mount (thing:19313) at the bottom of...

thingiverse

free

Prusa MK3 reverse bowden for LACK enclosure by Joey_3D

...wood etc with one woodscrew. it uses two m6 coupler that thread into the models. if you need another...

thingiverse

free

fs cover mk3s+ reversed bowden coupler by Pyr0-K4y

...for the mk3s+ so i adapted the file from prusa to accommodate the pc4-m10 adapter for a reversed bowden...

thingiverse

free

Prusa MK2S/2.5/3 Z-axis Increase by inks007

...build height (as long as you don't use lead-screw coupler, and depending on extruder...

thingiverse

free

Customizable X-End Upgrade Kit for Prusa i3 / Itopie for trapezoidal lead screws by Cheeeese

...the rest enjoy for prusa i3 users, check your coupler size, you may need to change it depending your...

thingiverse

free

Prusa Mini Dual Gear BMG Extruder by marcelschiffer

...top comes a 1/8 coupler. below is an m6 coupler the z cover has been changed slightly. travel in...

thingiverse

free

Sunhokey upper Z axis blocks w bearing by jvince

...reach if you raise/adjust the motor to threaded rod coupler ...

thingiverse

free

M10x1 TopPlate for Bondtech Prusa MMU2S MK3S Adaptation by Photogad

...material needed while printing. increased the strength of the coupler socket to minimize the loss of strength from the...

thingiverse

free

fysetc prusa mini clone hot end fix(helps prevent clogs) by Poblopuablo

...the spacer with the chamfer down screw the bowden coupler in all the way unscrew the bowden couple 1/4...

thingiverse

free

Prusa MK3 Bowden Screw-on Coupling for Extruder by zcubed

...for just the top piece. this allows a regular coupler to be screwed on to the extruder assembly and...

thingiverse

free

Titan extruder (clone) adapter Prusa i3 models by JopieLoempia

...cartridge with a custom silicone sock. mirror one belt coupler in your slicer of choice to fit both sides....

thingiverse

free

Prusa i3 MK3 Reverse Bowden Setup by DonFale

...like i said, i did use smaller threaded bowden coupler since i had already ordered this kit from amazon:...

thingiverse

free

Geeetech / CTC DIY I3 Pro B M6 Z Axis Conversion by Spiritdude

...6mm), use 4x m3x10 and 4x m3 nuts per coupler optional but recommended: z axis bracket (left & right)...

thingiverse

free

L3K to Bowden Adapter by HarZens

...designed it to be used with my current ptfe coupler that has a thread of 5.7mm in diameter and...

thingiverse

free

Z Clamps for moving or shipping by LulzBot

...needed to loosed or tighten. we've had a few z-coupler break during shipment so we made these clamps that...

thingiverse

free

Mendel Upper Z supports by loughkb

...it by 1mm to accommodate a washer between the coupler and the bearing, and widened it slightly for better...

thingiverse

free

Prusa Steel Anti-Wobble For 8mm Z Axis, No bearings or screws

...own quick fix. i recommend also printing solid z coupler as well. keep in mind that this is a...

thingiverse

free

Universal Joint Z coupler by triffid_hunter

...thingiverse an experiment intended to reduce z wobble in prusa i2 printers. the holes are deliberately sized to fit...

thingiverse

free

"El Cheepo" DIY 3D Printer by gustofusion

...affordable in your area or ones who's z use coupler rather than direct connect lead screws. step file...

thingiverse

free

Flexible Duct Couplers for Portable Air Con 130mm (5.2 in)

...part was about a 15h print time on my prusa last photo also shows my window adapter duct, you...

thingiverse

free

Bear 2.1 linear rails addon + 3dBrain purge mechanism by GMagician

...of purge mechanism it's no more possible to use coupler on z stepper then original like z stepper motors...

thingiverse

free

Autolevel X idler lift (anti-wobble) with endstops

...prints). i changed recently from m5 screw leads with flex-coupler and it works way better. i used to get...

thingiverse

free

Z-Axis Top Bracket with Bearing Stabilizer, HICTOP Prusa i3 by rcolyer

...can get to the 8mm diameter that the flexible coupler expects. this will center your threaded rod in the...

thingiverse

free

Bond Tech MMU2S Top Plate - Original Heat set + Bowden Coupler by Max_Luck

...versions are available: a shorter spout more inline with prusa#39;s design philosophy a longer spout more inline with leon's...

thingiverse

free

Prusa MMU2 PTFE Holder E3D Collet Clip Passthrough Adapter by ardenpm

...did this basically because i didn't have the pc4-m10 coupler readily...

thingiverse

free

E3D v5 or v6 X-Carriage mount for standard Prusa i3 by BoByS

...more space in the z axis and fairly small coupler for the motors of it, you can mount the...

thingiverse

free

Blackmagic Atem Mini Case by calebpike

...(2 needed) short monitor mount long monitor mount hdmi coupler mount hdmi coupler mount with holes printing notes i...

thingiverse

free

Monoprice Select Mini M5 Lead Screw Mod by KDog

...for this mod you will need to print the coupler and lead screw nut. i made the coupler using...

thingiverse

free

PRUSA i3 Magnetic X Mount by haldanecreations

...to make :) i am working on a magnetic coupler for the wiring, i will add it once i...

thingiverse

free

Z-Axis Brace v2 - Precise Adjustment by Dubid

...is better to have the bearing closer to the coupler so the overall height has been lowered. this is...

thingiverse

free

E3Dv6 Bowden Greg's Wade's Extruder Block by ReDub23

...provide enough space for the thicker heatsink and bowden coupler currently using on an 8" prusa i3 from makerfarm....

thingiverse

free

Z Axis Coupler round shafts on both ends, 5mm each by thetazzbot

...motor shaft, the other for m5 threaded rod. for prusa i3 and rework variants. this one is also designed...

thingiverse

free

Self-centering tapered-thread Z-axis coupling (5/6/8mm) by loco

...available: http://www.thingiverse.com/thing:602481 this is a rigid self centering axis coupler it's ideal for printers like prusa i3, because the...

thingiverse

free

Prusa MK3 and MK2s Reverse Bowden System V2.0 by codiac2600

...reverse bowden setup. you will need 2 pc4- m10 coupler and less than a meter of 4mm bowden tube...

thingiverse

free

Axis Z upgrade lead screw Prusai3 R2 by AntoLed

...consiglio di utilizzare i cuscinetti come sopra. con i coupler flessibili lavora bene, e non esiste alcun segno di...

thingiverse

free

Eric's Improved Z Axis Coupler Rev3 by PharaohABQ

...need for one of these. these should work for prusa remixes. good luck and i hope you find these...

thingiverse

free

HICTOP Legendary Mount (E3D Cyclops & Chimera) by tcm0116

...darkdragonwing's awesome cable chain setup. i've also included a coupler plate that optionally allows the use of pc4-m10 push-in...

thingiverse

free

Remix of i3v Lead Screw Nut Plate by GeoDave

...change this plate later on by loosening the m8xm5 coupler & taking the screws out of the plastic nut...

thingiverse

free

Mando Forked End Attachment for Nerf Longstrike Blaster by BigMacDaddy73

...1 and 3-piece print options with nerf barrel attachment coupler (i did not test these and just used nerf...

thingiverse

free

Ridgid vacuum 2.5" locking Crevice Tool by Dannybinks

...similar size to the prusa mk3 (included is a coupler for extra strength at glue line if you find...

thingiverse

free

CR-10S Titan Aero Fan Holder

...back to guide filament all the way to the coupler the cable holder takes 2x1mm zip...

thingiverse

free

Geeetech prusa i3 axis wobble fix by shawdreamer

...ends, then loosen the 8mm lead screw from the coupler below. unscrew the lead screw from the brass nut....

thingiverse

free

Ultimate Top Plate for Bondtech Prusa MMU2S MK3S Adaptation by Photogad

...hold ptfe tube in, does not need a metal coupler this reduces weight on the extruder a bit, which...

thingiverse

free

PRUSA I3 ANTI Z WOBBLE + X BELT TENSIONER by Ouinche

...homing is now different, skate may hit your z coupler ( if you have "hight" couplers like me )...

thingiverse

free

slam dunk, Challenge_002_WoodenToy by offcentercreations

...connected and neither is the handrails and the rear coupler oh, my six year old son said they were...

thingiverse

free

Modified Prusa I3 single motor Z mod complete by Unknown

...z screws (vxb) 1 each 5mm to 5mm flex coupler (adafruit) 8 each 4mm bore fender washers (ultimachine) 8...

thingiverse

free

X Carriage Alignment Tool for Geeetech Prusa i3 by DougInAZ

...x carriage a few thousandths above the stepper motor coupler (the thickness of a piece of printer paper), ensuring...

thingiverse

free

GPU Power Track by RitnaClimber

...clearance under the motherboard. this design fits the provided coupler with the rtx 3070 that converts from 8pin to...

thingiverse

free

Extension Ducting for a Delonghi Portable Air Con

...9th dec 2019) - i have just published some coupler for joining the 130mm flexible pipe at https://www.thingiverse.com/thing:4032896...

thingiverse

free

Makerfarm i3v Z Motor mount & Coupler Upgrade by GeoDave

...parts using esun pla+ yellow filament. i used slic3r prusa edition 1.40.0 with 40% gyroid infill, .2mm layer height...

thingiverse

free

Prusa i3 MK2-X by davtr

...built from al profiles 30x30mm (slot width 8mm), frame coupler and steel y-rods are original from rebelix project. frame...

thingiverse

free

Sunhokey Prusa i3 Universal x-carriage, direct drive or bowden by Phistterbut_Inc

...is mandatory for retractions. you don't need a bowden coupler at the top either, that picture is from before...

thingiverse

free

Keystone Rackmount

...the rack. instead of punch-down keystone jacks i used coupler versions as our rack tend to change often and...

thingiverse

free

Ord Bot Z screw Isolator (Wobble Suppressor) by brnrd

...z screw wobble with rigid metal ord bot z coupler used in this test. 1/9/2013 the remaining z wobble...