Top 10 Best Grease Gun Couplers In 2021
Among other accessories needed in every car for maintenance like car heaters, car steering wheel locks, manual tire changers, floor mats, car vacuum cleaners and bumper guards. As for entertainment we also need car dvd players, infant car seats, sub woofers and more. We can’t not have grease gun couplers.
Because greasing is a common thing for many professionals. Some people even use it for DIY purposes. However, it can be messy, and you may end up wasting more grease. The best way to prevent leakage will be by using a grease gun coupler. It is easy to use, and you don’t have to worry about any mess. A grease gun coupler also comes with maximum compatibility and has many enhanced features. Check out the following list of the top 10 best grease gun couplers.
Buying Guide For Grease Gun Coupler
Pressure Rating
The pressure rating can vary accordingly from one model to another. Getting the right one is a user preference. However, you can see if it comes with a minimum pressure rating of 6000 PSI.
Durability
Consider investing in a grease gun coupler that has durable construction. It must allow you to use it for a long time. Select the one that can resist multiple elements.
Compatibility
Compatibility is an ideal factor that you need to see while buying a grease gun coupler. Go for the one that can go with your model. Some can come with universal compatibility. Apart from this, you can see if it lets you save money. It must also prevent the replacement of the grease gun.
Accessories
Always see if it comes with all the necessary accessories. This will eliminate the need to have anything extra. You will also have to see if it comes with metal hoses and other items.
Performance
You need to see if the grease gun coupler delivers remarkable performance. It must come with a variable switch trigger so that there will be perfect grease control. Always see if it can resist leakage and must lock on smoothly.
Easy to Use
The grease gun coupler must let you have a hassle-free operation. Some will allow you to have a hands-free experience. You can find the one that can come with an adjustable handle and can rotate in 360 degrees. It must not pop off even during extreme pressure. See if it comes in an ergonomic design and offers a perfect grip.
1. VARSK Grease Gun Coupler
With a maximum pressure capacity of 15000 PSI, this has reinforced jaws. The grease gun coupler helps to prevent leakage. Additionally, the robust housing will allow you to use it for a long time. You will also find chrome plating to resist corrosion and abrasion.
It lets you have storage as it includes an impact carrying case. It also has smooth retraction mechanism for one-hand operation. Moreover, it lets you have maximum convenience as it includes multiple accessories. You can also use it with all types of grease guns as it has universal compatibility. Furthermore, the product can meet all your DIY needs. The three-jaw claws also offer better stability with the adjustable design.
- The adjustable design for maximum stability
- Chrome plating to resist abrasion
- Comes with universal compatibility
Cons
- It is rather bulky
2. LockNLube Grease Gun Coupler
This one can lock on to prevent leakage. In this, you will find an NPT of 1/8-inch for maximum compatibility. The grease gun coupler will let you save time and money. Moreover, it is available in a unique patented design. With this, you don’t have to worry about wasting glue and prevent any mess.
The maximum pressure rating is 10000 PSI. Furthermore, you will also find hardened spring steel jaws for better resiliency. This is also very easy to use. Additionally, it can prevent any kind of frustration while greasing. It also makes sure there will be long-lasting use with the durable housing. The product can be great for different types of fittings.
- Prevents wastage with the unique design
- Maximum compatibility, durable construction
- Super resilience with the spring steel jaws
Cons
- There is no con at all
3. PTS PRO TOOLS SOLUTION Grease Gun Coupler
Here is a grease gun coupler that is available in a universal design. With this, you can have the option to use it for different types of grease guns. Furthermore, this will meet all your needs as it comes in a versatile design. It comes with reinforced jaws that help to prevent leakage. The product also has extreme pressure of 10000 PSI.
This has precision engineering due to the sixth-generation technology. Moreover, its lets you have a hands-free operation. This will stay lock-on due to the U-joints. You will also find an adjustable handle that can swivel in 360 degrees. Additionally, it allows you to use it for a long time with durable construction.
- The U-joints to stay lock-on
- Prevents leakage with the reinforced jaws
- Comes with a 360-degree adjustable handle
Cons
- Not very useful for close spaces
4. LockNLube Grease Gun Coupler
Using this grease gun coupler will let you have a hands-free experience. It comes with a maximum pressure rating of 10000 PSI. Additionally, this will not create any kind of leakage. The product can lock on and stay on. You don’t have to worry about popping off even under pressure. Furthermore, this will release the thumb lever conveniently.
It also gives you the option to use it with different types of grease guns. This has U joints that make it great what different types of harvester heads. Moreover, it also comes with a rebuild kit so that there will be value for money. It offers you many options and is safe to use.
- Includes a rebuild kit
- Won’t pop off even under pressure
- Maximum compatibility, hands-free usage
Cons
- May not fit in tight spaces
5. LockNLube Lever Grip Grease Gun
With this grease gun coupler, you don’t have to worry about any leakage. It comes with a stay-on and lock-on design. Moreover, it features a LockNLube lever for reliable performance. The product can be great for saving money. This will let you have an ultimate experience as it will not pop off.
Additionally, it allows you to release the thumb lever conveniently. You will also find a durable hose of 20 inches. It also prevents any kind of twisting with an inline hose swivel. Furthermore, it has a maximum operating pressure of 10000 PSI. This can make 21 strokes per ounce. It also features an outdoor thread NPT of 1/8-inch, and the capacity is 14.5 cartridges.
- The inline hose swivel to prevent twisting
- Prevents pop off with the LockNLube lever
- The lock-on design to prevent leakage
Cons
- It is slightly on the bulky side
6. Lumax Mini-Pistol Grip Grease Gun
Ideal for different purposes, this one comes in a versatile design. The grease gun coupler can be great for different professionals. It is in the form of a mini grease gun. The lightweight and compact design will let you have easy storage. Additionally, you will also find a non-drip cap.
In this, you will find three grease cartridges. Furthermore, the ergonomic design handle will let you have a positive grip. You can also have the option of two-way loading. Moreover, it lets you have one hand operation. You can hold it comfortably as it features a T-handle. This also has durable construction so that there will be long-lasting use.
- T-handle for easy operation
- Comes with a non-drip cap
- Positive grip with the ergonomic design
Cons
- It is relatively small
7. Workforce Mini Grease Gun
Equipped with a cartridge of 3 ounces, this one will let you have easy loading. It comes with a chrome finish that gives it an attractive look. Moreover, the grease gun coupler will also let you have a hassle-free operation. The flexible extension of 12 inches allows you to have easy access. You will be able to get in hard-to-reach areas.
It also comes with a durable follower along with a spring and rod. Additionally, this will let you have consistent priming. The heavy-duty construction offers enhanced longevity. Furthermore, the product also comes with a pressure four-jaw coupler for better grip. It offers you many options and comes in a lightweight design. You can have easy storage with compact housing.
- Strong grip with the four-jaw coupler
- Includes a flexible extension of 1-foot
- Consistent priming, durable housing
Cons
- Installation takes some time
8. Lincoln Automatic Pneumatic Grease Gun
The fully automatic operation of this grease gun coupler will offer you maximum convenience. It makes sure there will be continuous grease flow. Additionally, it has a variable speed trigger for having perfect flow control. You will also find a high-pressure hose of 30 inches. The product has an attachment clip and features a filler air bleeder.
Moreover, this helps to release the trapped air conveniently. You will also find an accessible check valve for easy cleaning. It delivers an exceptional performance with maximum grease pressure of 6000 PSI. Furthermore, you can use it for a long time as it has high-quality construction. You will also find a hanger that can improve the casting strength.
- Improved casting strength with the hanger
- Comes with a filler air bleeder
- Custom operation with variable speed trigger
Cons
- Reloading grease takes some effort
9. DEWALT Grease Gun Coupler
The heavy-duty construction of this grease gun coupler will make sure there will be long-lasting use. It can be ideal for all types of applications. Moreover, it delivers an exceptional performance with an operating pressure of 10,000 PSI. With this, you will be able to reach in difficult access zero fitting.
The product can be great for cordless grease guns for having better flexibility. Furthermore, it is available at an affordable value. It will not disappoint you when it comes to performance. Additionally, it lets you have a hassle-free operation as it comes with a detailed description.
- The maximum pressure rating of 10000 PSI
- Easy access in hard-to-reach areas
- Durable construction for enhanced longevity
Cons
- It is on the bulkier side
10. UTOOL Grease Gun
The grease gun coupler will let you have an easy operation. It comes in an ergonomic design for having one hand usage. Additionally, you will also find a rubber sleeve for increased friction. It lets you have safe usage with the pistol grip design. The product is also available in a complete set along with three couplers.
The air bleed valve design helps to release the air pocket. Furthermore, this can be great for most types of lubrication situations. It comes with a working pressure of 7000 PSI. The iron diecast head makes sure there will be enhanced sealing. Moreover, you can have better flexibility with the two metal hoses.
- One-hand operation with the ergonomic design
- Grip design for safe usage
- Comes in an air bleed valve design
Cons
- It is slightly difficult to squeeze
FAQs
How do you use a grease gun coupler?
A grease gun coupler is easy to use. You have to simply attach the end of the coupler to the mouth of the grease gun or hose or tube. You have to turn the grease gun coupler to tighten the grip and once done, you are ready to use it. But make sure that the grease gun coupler is compatible with the grease gun or hose.
What is the best grease gun coupler?
LockNLube Grease Gun Coupler is the best grease fun couplers available today. LockNLube is definitely the most popular brand in grease gun coupler. It has universal compatibility meaning you can attach it almost all types of grease guns. As far as the quality goes, it is top-notch among all couplers.
Are there different size grease couplers?
There are basically two grease couplers available in terms of sizes. They are ¼-28 thread and 1/8” NPT thread. You should check the size you need for your grease gun and buy accordingly.
Conclusion
It is very important to purchase a quality grease gun coupler so that there is no future complaint from your side. Therefore, our team of experts has separated out the best grease gun couples so that you can purchase only the quality products. You can assess these products based on the parameters in the buying guide for better purchasing decision.
