
To attach the Grease gun to the Zerk fitting, the following simplified steps are mentioned below:
- Make the grease gun ready by fitting the extension hose with a coupler. This must be fit on the Grease gun’s tip.
- Inside the coupler, there is a 4-jaw construction. ...
- The Zerk fitting should be fitted inside the coupler.
- After that, the coupler should be turned so that the Zerk fitting is held fast by its shoulder that is the part under the ball bearing. ...
How to grease ball joints with or without a Zerk fitting?
It is advisable that you use a manual grease gun for ball joints without jerk fittings and a hand powered grease gun for ball joints with grease fittings. The manual grease gun will give you the power to control the quantity of grease that goes in and allow you to know the resistance of the ball joint during the process of greasing it.
Are all grease Zerks the same size?
To the best of my knowledge, all grease fittings (zerks) have heads of the same size. I do notice that a new grease gun fitting seems to fit somewhat more tightly than my 20 year old one. That may simply be age. As to almost pulling the car off the jack--use jack stands.
Are there different sizes of Grease Zerks?
What size is a standard grease fitting? 1/4″‑28. Do grease Zerks come in different sizes? There are Metric grease zerks. Seems they come in sizes like M6, M8 and M10. More good news. Why is it called a Zerk fitting? The Zerk design, named after Oscar Zerk, used a fitting much smaller than the Alemite pin-type and did not lock the hose coupler or hand gun and fitting together.
How to load grease into a grease gun?
Method 1 Method 1 of 2: Loading a Reservoir Grease Gun
- Separate the grease gun head from the barrel. If you have access to bulk grease in large containers, grease guns can be loaded more efficiently.
- Insert the open end of the barrel into a container of grease. ...
- Remove the barrel from the grease. ...
- Reattach the barrel of the grease gun to the head of the grease gun. ...
- Test the dispensing of the grease. ...

How do you remove a grease gun from a Zerk fitting?
0:493:17How to Remove a grease gun stuck on tractor fitting or zerk. - YouTubeYouTubeStart of suggested clipEnd of suggested clipActual fitting right there actually and you clamp down on it. And what you do is you clamp. And youMoreActual fitting right there actually and you clamp down on it. And what you do is you clamp. And you turn and kind of pressure. And then you pull out right there. And it'll pop.
Why does my grease gun get stuck on the ZERK?
Getting your grease gun stuck on zerks is not unusual. It often happens because the fitting is blocked and a pressure build-up prevents the release of the coupler. The easiest solution is to unscrew the flexible hose attaching the coupler to the gun.
How do you use a ZERK gun?
0:405:23How to Use a Grease Gun - YouTubeYouTubeStart of suggested clipEnd of suggested clipOn the end and so if you're trying to get in a tight place you can push this on the grease zerk. AndMoreOn the end and so if you're trying to get in a tight place you can push this on the grease zerk. And then grease it from from a distance or from an angle.
How do you assemble a grease gun coupler?
0:262:42How to Assemble Your Grease Gun - YouTubeYouTubeStart of suggested clipEnd of suggested clipIt's only to hold it briefly while loosening the nut. Here all of the parts in the coupler laid outMoreIt's only to hold it briefly while loosening the nut. Here all of the parts in the coupler laid out well make sure that the ball goes in the tapered spring with the smaller end is resting on the ball.
Are all Zerk fittings the same size?
There is no one-size-fits-all grease fitting. They come in various types, sizes and thread identifications.
What does ZERK mean?
grease nippleNoun. zerk (plural zerks) A grease nipple.
Why does my grease gun not work?
The grease gun won't pump grease. The most common cause is an air lock. This can be fixed by continuously pumping to see if the air will pump out. Secondly by unscrewing the barrel one turn and continuously pumping, then tightening the barrel when the grease pumps.
Can you over grease a ZERK?
Use Just Enough: Don't overfill when you grease Zerk fittings. Usually, three or four pumps of grease are enough and over-greasing a joint pushes grease out the aforementioned seals, which attracts dust, sand, and dirt. Contaminated grease can damage moving parts, so avoid having excess squish out the seals.
Can you leave grease in a grease gun?
It is acceptable to leave unused grease in a grease gun. It is recommended to release the pressure from the grease by drawing the handle back and locking the spring in the retracted/compressed position.
What is a grease gun coupler?
Grease gun couplers are the linking connection that secures a hydraulic grease gun hose or rigid extension to a grease fitting's head allowing the gun to effectively dispense grease or lubricant through the grease fitting.
How do you load a new grease gun?
0:494:00How to Load and Prime a Grease Gun - Part 1 - YouTubeYouTubeStart of suggested clipEnd of suggested clipOpen. So that the plunger inside here can start pushing that grease up towards the head so I'm gonnaMoreOpen. So that the plunger inside here can start pushing that grease up towards the head so I'm gonna hold onto this plastic cap for a minute here. Take this end in put it in slides.
Are grease gun couplers universal?
The HOLT INDUSTRIES™ locking grease coupler features a universal fit to work with all types of grease guns.
How do you free up a stuck grease fitting?
0:072:39How To Fix a Plugged / Clogged Grease Zerk Fitting Fast!!! - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd you warm it up for about 30 seconds to a minute and if you watch closely sometimes you can seeMoreAnd you warm it up for about 30 seconds to a minute and if you watch closely sometimes you can see it bubbling right out of the hole.
How do you remove a broken grease fitting?
0:112:10How to remove a broken grease fitting - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd you just hammer it in there i'll show you how to get it up and you can see i start turning.MoreAnd you just hammer it in there i'll show you how to get it up and you can see i start turning. Watch.
How do you remove a grease fitting?
After as much of the old grease is re-moved, heat the fitting with a hair dryer or a heat gun (set on low). When the grease is softened with the heat, immediately apply a grease gun to the fitting with fresh grease. While softened, the old grease will be forced out and the fresh grease will displace it.
How do you use a grease buster?
Open up clogged grease fittings with The Original Grease Buster. Simply fill with a solvent and tap the piston with a hammer....Go to your orders and start the return.Select the return method.Ship it!
How do you change the grease on a Zerk fitting?
First, pull the plunger or T-handle up till all the air is released and lock it in place. Unscrew the top of the grease gun off from the canister. Using two fingers, pull out the old grease tube. On the new tube, pull out the sealed cap by twisting and pulling it out. This end is the one which goes in first that is the open end. Put it in the canister. Then, pop-open the lid which has an opening like a soda can. Rethread the canister back on to the part. Make dou bly sure not to cross-thread the part. Release the pressure and press the handle down now. With a few pops, the grease will start coming out. Press it till the new grease comes out and you are good to go.
Where should zerk fittings be fitted?
The Zerk fitting should be fitted inside the coupler. After that, the coupler should be turned so that the Zerk fitting is held fast by its shoulder that is the part under the ball bearing. The fitting zerk should be screwed tight with the grease gun. If not, there is a chance of the Zerk fitting popping out.
Why does my grease gun get stuck on the fitting?
This is a very common problem faced by one and all. This is mostly due to the clogging up of the jaw constructions or the joints. As with all machinery, a regular and timely clean-up is the solution. A high-pressure solvent can be injected to break up and remove the clog. Also, unscrew the fitting from the hose and fix it back again. Wiggling the pin and driving it back and forth will clear out the gunk. Mostly, regular maintenance is the best way to prevent such occurrences in the future.
What is a Zerk fitting?
The Zerk fitting contains a ball bearing in a small nipple and threads into a hole. This ensures the grease is inside and the dirt is kept out. Taper thread grease fittings also are known as taper thread Zerk fitting, or taper thread grease Zerk has dirt excluding ball check.
Why is it important to understand the Zerk fitting?
Because the fitting itself calls for some tricks and proper knowledge on how to go about it. If that is not the case, a person may just end up with greasy fingers. So first and foremost, it is very important to understand how the Zerk fitting works. In this article, we discuss briefly about How to attach grease gun to zerk fitting.
How many pumps does a grease gun have?
This is around 2 pumps on a standard size grease gun. The excess grease can be just wiped off. However, there are no hard and fast rules for this. If you hear a crackling sound while using the Zerk fitting, that means more grease is released than required.
Why do you wear gloves when you have grease?
Wear hand gloves to prevent grease from going into your eyes or stomach.
Where is the zerk fitting on a grease gun?
The zerk fitting is inserted into the opening of the threaded port and then fastened with a retaining ring. When the trigger on the grease gun is pulled while pressing it against the zerk fitting, lube is emitted which helps keep components operable smoothly.
How to remove zerk fittings from heat gun?
For manual grease gun zerk fittings, just place the grease gun tip directly over the fitting and pull the trigger slowly to remove it.
What Is Zerk Fitting?
A zerk fitting is a threaded fitting used to lubricate machinery. They are usually made out of brass, but can also be made out of stainless steel.
What is a Grease Gun?
At its most basic, a grease gun is simply a hand-powered device that uses pressure to force grease out of a nozzle.
Why are Zerk fittings jammed?
Zerk fittings have a tendency to get jammed if not cleaned properly. Make sure that you keep them clean so they don’t get stuck. If you get them stuck, there are generally two ways to fix this.
Do grease gun fittings need grease gun?
Grease gun grease zerk fittings must be paired with a compatible grease gun for the best results. Also, you should know how to use/prime a grease gun proper way to get maximum results.
Where are the flats on a zerk?
The flats are usually located on the side of the fitting.
What is a zerk fitting?
Now, it’s time to move on to learn more about these fittings! The Zerk fitting is meant to work with the grease gun coupler. We know that it feeds lubricants through a grease gun but the important aspect to remember is pressure!
Why does my grease gun get stuck on the fitting?
You don’t need to worry since it is quite common. It occurs because your joints and jaw construction are getting clogged up.
What is grease gun?
It is a simple workshop tool that is used to lubricate mechanical devices and parts of machines. The grease gun is used to expertly grease and lubricate specific points using an aperture.
Do you need to keep your ears out for grease blowouts?
You need to keep your ear out for a grease blowout. There is no knowing when this might happen so you need to be prepared! Listen for a large crack sound and if it persists as you use zerk fittings to add grease, you need to halt the process.
Can you lubricate a zerk fitting too much?
One common mistake that people make is to lubricate their zerk fitting way too much. We assure you that this will only lead to your device getting damaged! Over-lubrication and the use of excessive grease can lead to contamination and damage to the parts of your grease gun.
Can a grease gun coupler be used with a zerk fitting?
Once the zerk fitting has been placed inside the coupler, you need to ensure that both the grease gun and the grease gun coupler are compatible with each other.
Do grease gun couplers need to be assembled first?
In case your grease gun needs to be assembled first, you will do this before you start with the zerk fitting! After this, we recommend that you grab the grease gun coupler and get done with the hose pipe setting. It allows users to reach any long or tight angle that would otherwise be out of reach.
How to attach grease joint to zerk fitting?
Firstly, you have to assemble the gun to set it right. Then you have to set it coupler with the hose pipe. By doing this, you can also reach the hard-to-reach corners of the machine. 2.
What is grease gun?
A grease gun is commonly used in workshops and garages. You can use it to lubricate machine joints and equipment. It has a small compartment to hold lubricant. It also has a gun by which you can apply the lubricant all over the desired place.
How much lubricant does a grease gun use?
This type of grease gun is very popular, too, as you can operate them single-handedly. But it only provides 0.89 grams of lubricant per pump.
What does it mean when a coupler fits well with a zerk fitting?
7. When the coupler fits well with the zerk fitting, observe closely and remove your hand. If it fits tightly, it means you are ready to start your work.
Why use grease cap?
You can use a grease cap to prevent any dirt buildup. If you don’t have a grease cap, use a lint-free cloth to wipe off the tool after every use. There are also grease fitting unlocking tools available in the market.
What to do before taking any steps about a mechanical part?
Before taking any steps about a mechanical part, it is wise to be careful and do proper research. For the lack of time, we skip this and directly go to the action.
Can you attach a grease gun to a zerk?
Attaching a grease gun can be tricky if you don’t know the basics. Yes, we get it; it can sometimes be a little bit overwhelming. We have decided to give you a step-by-step guide on How to Attach Grease Gun to Zerk Fitting so that you don’t lose track. Before taking any steps about a mechanical part, it is wise to be careful and do proper research.
