Thingiverse
![Harbor Freight 20ton Press Knob by Roadsterboy85](/previews/8537924.jpg)
Harbor Freight 20ton Press Knob by Roadsterboy85
by Thingiverse
Last crawled date: 3 years, 2 months ago
This is for the knob of the Harbor Freight 20ton shop press or 20ton bottle jack relief valve. I got tired of having to use the handle to release pressure on the hydraulic jack so I made this knob to slip over the screw. For me the fit is pretty tight so once I slipped the knob on it was very stable. If it starts to become loose I will probably just add a small drop of glue and reinstall.
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thingiverse
free
![Harbor Freight Bottle Jack Knob](/t/4873694.jpg)
Harbor Freight Bottle Jack Knob
...er. i guess it would be ok to epoxy it in or drill though for a pin. i am very much a newbie on this. i am glad to help if i can.
thingiverse
free
![20 ton press knob by death4u](/t/8065810.jpg)
20 ton press knob by death4u
...ake it more comfortable to use.
this is for the bottle jack on the harbor freight 20 ton press.
the fusion 360 file is included.
thingiverse
free
![bottle jack release knob by jwmelvin](/t/8543441.jpg)
bottle jack release knob by jwmelvin
...ine hoist, though i haven't tried that. i'm including f360 and stl files in case you want to modify.
video of build here.
thingiverse
free
![Harbor Frieght 20 ton press valve handle by HunterG66](/t/8094582.jpg)
Harbor Frieght 20 ton press valve handle by HunterG66
...or frieght 20 ton press valve handle by hunterg66
thingiverse
handle for valve on bottle jack of the harbor freight 20 ton press
thingiverse
free
![Harbor Freight 6 ton press knob by oknewell](/t/8278942.jpg)
Harbor Freight 6 ton press knob by oknewell
...he harbor freight 6 ton hydraulic press. huge improvement over using the handle to release pressure. it's a very tight fit.
thingiverse
free
![Harbor Freight Press Knob by TCMontgomery06](/t/8610801.jpg)
Harbor Freight Press Knob by TCMontgomery06
....
knob is 50mm diameter (approx. 2")
the set screw hole is a m4 x .7 threaded hole. i was able to find them at ace hardware.
thingiverse
free
![Central Machinery (Harbor Freight) Slip Roll retainer block](/t/5000180.jpg)
Central Machinery (Harbor Freight) Slip Roll retainer block
... half pin to hold in. so, printed this up with 4 perimeters at 0.8 nozzle and held it in with a clamp and it works like a champ.
thingiverse
free
![Bottle jack knob](/t/4906224.jpg)
Bottle jack knob
...freight bottle jacks for lift/lower rotation. this may fit similar jacks. one of the pics shows coupler dimensions in...
thingiverse
free
![bottle jack knob 20 ton by Backyard-Inventor](/t/8105252.jpg)
bottle jack knob 20 ton by Backyard-Inventor
...or closed, this works on harbor freight 20 ton bottle jack with cast valve and may work on others with a little 5-minute epoxy.
thingiverse
free
![Stop Gauge Collar for Central Machinery/Harbor Freight 8" Drill Press by Makify1](/t/8538954.jpg)
Stop Gauge Collar for Central Machinery/Harbor Freight 8" Drill Press by Makify1
...ed this new one which is a drop-in replacement but i designed it to be beefier. so far, it seems much stronger than the original.
20Ton
3d_export
$899
![42 in 1 Car Service Mega Pack](/t/11379205.jpg)
42 in 1 Car Service Mega Pack
...-8-ton engine stand -20 ton hydraulic bottle-jack 20 ton -20ton hydraulic shop press manual metal garage floor machine -40...
thingiverse
free
![Harbor Freight Bottle Jack Knob](/t/4873694.jpg)
Harbor Freight Bottle Jack Knob
...jack knob thingiverse a simple knob for the hf 20ton air over hydraulic bottle jack. it is a tight...
grabcad
free
![trailer (Havuz kasa Römork 20ton) 20TON](/t/1864666.jpg)
trailer (Havuz kasa Römork 20ton) 20TON
...trailer (havuz kasa römork 20ton) 20ton
grabcad
havuz kasa römork ilaveli .
20 ton
grabcad
free
![feed dispensing machine 20TON (yem dağıtma makinesi)](/t/2935096.jpg)
feed dispensing machine 20TON (yem dağıtma makinesi)
...feed dispensing machine 20ton (yem dağıtma makinesi)
grabcad
20ton yem dağıtma makinesi
grabcad
free
![Stirrer Blade for Lead Refining up to 20Ton](/t/1723068.jpg)
Stirrer Blade for Lead Refining up to 20Ton
...ade for lead refining up to 20ton
grabcad
better efficiency stirrer blade for lead refining. to be made in cast stainless steel.
cg_trader
$12
![JASDF 20tons Towingcar and Towbar](/t/4168412.jpg)
JASDF 20tons Towingcar and Towbar
...jasdf 20tons towingcar and towbar
cg trader
航空自衛隊仕様の大型機用牽引車です、牽引バーも自衛隊仕様で民間機では使われて居ないタイプ。
この牽引車は民間航空会社でも多く使用されています。
grabcad
free
![Hydraulic Jack](/t/1733120.jpg)
Hydraulic Jack
...hydraulic jack grabcad hydraulic jack 20ton ...
grabcad
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![DRAIN VESSAL](/t/13171734.jpg)
DRAIN VESSAL
...drain vessal grabcad drain vessal-water treatment plant-20ton ...
grabcad
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![System to lift heavy load](/t/1834592.jpg)
System to lift heavy load
...system to lift heavy load grabcad 20ton system to lift heavy...
Harbor
3d_export
$65
![Harbor](/t/11379063.jpg)
Harbor
...harbor
3dexport
simple rendering of the scene file
3d_export
$65
![harbor](/t/11458349.jpg)
harbor
...harbor
3dexport
simple rendering of the scene file
3d_export
$65
![harbor](/t/11458342.jpg)
harbor
...harbor
3dexport
simple rendering of the scene file
3d_export
$65
![harbor](/t/11401974.jpg)
harbor
...harbor
3dexport
simple rendering of the scene file
3d_export
$65
![harbor](/t/11401835.jpg)
harbor
...harbor
3dexport
simple rendering of the scene file
3d_export
$65
![harbor](/t/11714476.jpg)
harbor
...harbor
3dexport
simple rendering of the scene file
3d_export
$17
![harbor crane](/t/13110053.jpg)
harbor crane
...harbor crane
3dexport
turbosquid
$10
![Harbor Crane](/t/13522779.jpg)
Harbor Crane
...oyalty free 3d model harbor crane for download as 3ds and obj on turbosquid: 3d models for games, architecture, videos. (1478382)
3d_export
$10
![crane harbor](/t/13087889.jpg)
crane harbor
...crane harbor
3dexport
model of the old port crane. enjoy.
turbosquid
free
![Pearl Harbor Scene](/t/13262701.jpg)
Pearl Harbor Scene
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
Freight
3d_export
free
![freight elevator](/t/11922462.jpg)
freight elevator
...freight elevator
3dexport
freight elevator
3d_export
$7
![freight wagon](/t/11704897.jpg)
freight wagon
...freight wagon
3dexport
turbosquid
$7
![Freight Wagon](/t/13420212.jpg)
Freight Wagon
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turbosquid
$79
![Freight Car](/t/13249771.jpg)
Freight Car
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
turbosquid
$25
![Freight Container](/t/13410941.jpg)
Freight Container
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
turbosquid
$12
![Freight Shipment](/t/13487452.jpg)
Freight Shipment
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
turbosquid
$12
![Freight Container](/t/13487453.jpg)
Freight Container
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turbosquid
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![Freight crates](/t/13410940.jpg)
Freight crates
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turbosquid
$3
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turbosquid
$3
![Freight roughneck](/t/13456885.jpg)
Freight roughneck
...freight roughneck for download as 3ds, obj, fbx, dae, and stl on turbosquid: 3d models for games, architecture, videos. (1496231)
Knob
3d_export
$5
![simple knob](/t/11920616.jpg)
simple knob
...simple knob
3dexport
simple knob
3d_export
$5
![fashion knob](/t/11920617.jpg)
fashion knob
...fashion knob
3dexport
fashion knob
3d_export
$5
![rectangular knob](/t/11920561.jpg)
rectangular knob
...rectangular knob
3dexport
rectangular knob
3d_export
$5
![knob join](/t/11920569.jpg)
knob join
...knob join
3dexport
knob join
3d_export
$5
![ball knob](/t/11920570.jpg)
ball knob
...ball knob
3dexport
ball knob
3d_export
$5
![cone knob](/t/11920571.jpg)
cone knob
...cone knob
3dexport
cone knob
3d_export
$5
![round knob](/t/11920572.jpg)
round knob
...round knob
3dexport
round knob
3d_export
$5
![elliptic knob](/t/11920573.jpg)
elliptic knob
...elliptic knob
3dexport
elliptic knob
3d_export
$5
![button knob](/t/11920574.jpg)
button knob
...button knob
3dexport
button knob
3d_export
$5
![triple knob](/t/11920577.jpg)
triple knob
...triple knob
3dexport
triple knob
Press
archibase_planet
free
![Press](/t/950147.jpg)
Press
...ibase planet
press squeezer masher
press garment heat press n131213 - 3d model (*.gsm+*.3ds+*.max) for interior 3d visualization.
archibase_planet
free
![Press](/t/950872.jpg)
Press
...press
archibase planet
newspaper daily paper magazine
press - 3d model for interior 3d visualization.
archibase_planet
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![Press](/t/952078.jpg)
Press
...press
archibase planet
gymnastic apparatus gym
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archibase_planet
free
![Press bench](/t/952096.jpg)
Press bench
...press bench
archibase planet
bench press press bench gym
press bench - 3d model (*.gsm+*.3ds) for exterior 3d visualization.
3d_export
$20
![iron press](/t/11460917.jpg)
iron press
...iron press
3dexport
iron press
3d_export
$15
![punch press](/t/11888558.jpg)
punch press
...punch press
3dexport
punch press
3d_export
$10
![Grape press](/t/12620178.jpg)
Grape press
...grape press
3dexport
grape press
3d_ocean
$9
![Fruit Press](/t/573395.jpg)
Fruit Press
...fruit press
3docean
food and drinks fruit press furnishing
fruit press,food and drinks, furnishing
turbosquid
$20
![Press](/t/13293523.jpg)
Press
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
turbosquid
$10
![Press](/t/13295219.jpg)
Press
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.