If you’re looking for a 3 oz grease gun, it is important to consider a few factors to ensure you get the best product for your needs. Firstly, consider the construction of the grease gun. Is it made from durable and high-quality materials? A sturdy and reliable grease gun will be able to withstand regular use and last you longer. Secondly, consider the size and weight of the grease gun. Is it easy to handle and use? You want a grease gun that is comfortable to hold and navigate, especially if you plan on using it for extended periods. Lastly, consider the pressure and flow rate of the grease gun. Does it have enough power to properly lubricate your equipment?
Are you tired of struggling with your current grease gun? Do you want a reliable and easy-to-use solution for your lubrication needs? Look no further than the best 3 oz grease guns on the market. These small but mighty tools are ideal for precise lubrication of small components and hard-to-reach areas. With a durable construction and easy handling, you can be sure that you’ll get the job done right every time.
But which 3 oz grease gun is right for you? Do you need one with a high pressure output, or one that’s specifically designed for use with certain types of grease? Are you looking for a grease gun that’s easy to clean and maintain? By answering these questions and doing your research, you can find the best 3 oz grease gun for your specific needs. And once you do, you’ll wonder how you ever managed without it!
10 Best 3 Oz Grease Gun
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1
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The product is ideal for lubrication maintenance tasks on machines and equipment with tight spaces and hard-to-reach areas.
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2
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The product is ideal for lubricating machinery and equipment with its compact and lightweight design, easy one-hand operation.
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3
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This product is ideal for lubricating machinery and equipment with standard 3 ounce cartridges and hard-to-reach areas.
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4
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Ideal for efficiently greasing machines with Zerk fittings, reducing mess and increasing ease of use.
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5
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Ideal for lubricating hard-to-reach areas with a pistol grip handle, rigid extender, and 3-ounce tube of grease.
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6
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This product is ideal for lubricating marine equipment, including boat trailers, bearings, and other parts exposed to water.
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7
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Ideal for lubricating machinery and vehicles with ease, precision, and control, using standard grease cartridges or bulk fill.
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8
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The product is ideal for lubricating outboards, outdrives, trailers, and other parts that require grease.
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9
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The product is ideal for lubricating and maintaining machinery with Zerk fittings, ensuring smooth operation and prolonging their lifespan.
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10
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The product is ideal for lubricating heavy machinery and equipment with high pressure grease requirements.
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1. Mini Grease Gun With Precision Extensions – L1305

The product boasts a sturdy and durable construction with its heavy-duty die-cast head that ensures long service life. The high pressure super grip 4-jaw coupler is designed for superior grip and can withstand long-term use, making it ideal for heavy-duty applications.
In addition, the product features a durable follower, rod, and spring that provides consistent priming, ensuring efficient and reliable performance. The consistent priming makes it easy to use and maintain, saving you time and effort.
The product also comes with a flexible 12-inch extension and a rigid 4-inch extension, allowing you to access hard-to-reach areas with ease. This feature makes it perfect for various applications, whether it is for automotive or industrial use.
The product is also user-friendly with its 3 oz. cartridge loading capacity. This feature makes it easy to load and operate, even for beginners.
Lastly, the product has a sleek chrome finish that adds to its aesthetic value. It is perfect for those who want a tool that is not only functional but also looks good on their workbench.
2. Lumax Mini-Grip Grease Gun: Easy One-Hand Operation

The Mini Pistol Grease Gun is a versatile and reliable tool that is perfect for a variety of applications. This grease gun comes with a 3 oz. (85 g) Grease Cartridge in a Display Pack, making it easy to use right out of the box.
With an output of 1.5 oz (43 g) of grease per 100 strokes, this grease gun is both efficient and effective. It also comes complete with a 4" Extension Pipe, Grease Coupler (LX-1400) and Non-Drip Cap, providing you with everything you need to get the job done.
The Mini Pistol Grease Gun is designed to be compact and lightweight, making it easy to handle and maneuver. This makes it an ideal choice for a variety of applications, including those in the handyman, automotive, industrial, farm and RV industries.
Included in your purchase are all the components needed to get started, including the Mini Pistol Grease Gun itself. With its reliable performance and ease of use, this grease gun is sure to become a valuable addition to your toolkit.
3. Powerbuilt Mini Grease Gun With Extension Pipe

Introducing the Mini Pistol Grease Gun, a powerful tool designed to make your lubrication tasks effortless. This compact and lightweight grease gun is equipped with an impressive 3500 psi pressure coupler, ensuring efficient lubrication in a jiffy.
The Mini Pistol Grease Gun is designed for convenient one-handed operation, allowing you to use your other hand to hold the lubrication item in place. Its steel extension can be positioned at 0 degrees or 90 degrees, providing you with maximum flexibility and reach to lubricate even the most hard-to-reach areas.
With its screw type air purge valve, the Mini Pistol Grease Gun ensures that the grease is dispensed smoothly and without any air bubbles. The no-slip textured barrel finish also ensures a secure grip, even when you're wearing gloves.
The Mini Pistol Grease Gun uses standard 3 ounce cartridges or bulk fill, allowing you to choose the lubrication method that best suits your needs. It also comes with a 4 inch steel extension and coupler, making it an all-in-one solution for your lubrication needs.
4. Locknlube: The Ultimate Grease Gun Attachment

The LockNLube Grease Coupler is an innovative and reliable solution to the problem of messy grease application. With its unique sliding sleeve design, this coupler ensures a leak-proof seal every time it's attached to a Zerk fitting, preventing grease from spilling onto the machine.
One of the standout features of the LockNLube Grease Coupler is that it is the only rebuildable coupler on the market. Each coupler comes with a rebuild kit, making it easy to replace the seal and jaws and restore the coupler to like-new condition. This not only ensures a longer lifespan for the product, but also provides a low lifetime cost for the user.
This versatile coupler is compatible with all grease guns and Zerk fittings, whether they are metric or SAE specification. Its 1/8" NPT thread works with all grease gun manufacturers, including pneumatic, manual, and electric models.
LockNLube is confident in the quality of their products and offers a Best Built Guarantee. If their products don't work better and last longer than anything else on the market, they will make it right. If customers are not satisfied with their purchase, they can return it within a year for a full refund with no strings attached.
The LockNLube Grease Coupler is rated to withstand up to 10,000 PSI (690 Bar) of pressure and will not release under pressure. Its hands-free design eliminates the need to align or hold the coupler in place, making greasing frustration-free.
5. Mini Ball Joint Grease Gun With Extender

The Compact Grease Gun is a handy tool for lubricating tight spaces. The lightweight design makes it easy to handle and the mini grease gun cartridge is convenient to load without any mess. The product is built to last with high-quality materials that prevent rusting. The textured body provides a no-slip grip, and the bright green color adds a touch of personality to your tool collection.
Using the Compact Grease Gun is simple and straightforward. The rigid coupling extender and pistol grip handle allow for easy one-handed usage. The kit comes with a 3oz. standard grease gun cartridge of yellow lithium grease that can be used with cartridges of similar size. The grease gun can handle a pressure rating of up to 1500 PSI, making it a versatile tool for a variety of applications.
This grease gun is perfect for use on automotive, trailers, agricultural machinery, motorcycles, or marine machinery. It eliminates the need for multiple grease gun accessories, making it a cost-effective solution for your lubrication needs.
The small grease gun kit includes a mini grease gun with a 3 oz capacity, a 4.75” extender including coupler, and a hand grease gun that measures 9.5” x 5” x 1.5” (diameter).
6. Lucas Oil 10682 Marine Grease – 3 Ounce (Pack Of 3)

This product offers reliable protection against rust and corrosion for both freshwater and saltwater environments. It boasts a long-lasting and effective water-resistant formula that ensures your equipment remains in top condition for longer periods.
In addition to its impressive rust protection capabilities, this product also serves as an extreme friction reducer. This feature makes it an excellent choice for those who need to minimize wear and tear on their equipment while maximizing performance.
With a drop point of 550 degrees, this product is designed to withstand high temperatures and heavy use without breaking down or losing effectiveness.
The package includes three 3-ounce tubes of this exceptional grease, ensuring you have enough to cover all your equipment needs. It's essential to note that these tubes are not standard size grease cartridges and only fit in Mini or Midget grease guns.
7. Performance Tool W54204 Performance Tool Professional Pistol Grip Grease Gun

If you're in need of a grease gun for your automotive or industrial applications, then look no further than this heavy-duty chrome plated grease gun. This grease gun is built to last and withstand frequent use in demanding environments thanks to its professional-grade construction.
With a working pressure of 7000 PSI, this grease gun is capable of handling even the toughest of jobs with ease. Its pistol grip design allows for easy and comfortable use, reducing fatigue during long periods of use. Its air bleeder valve helps to eliminate air lock, ensuring smooth and consistent grease application.
Additionally, this grease gun features a 3-way loading system, which accepts both standard 14 oz cartridges and bulk cartridges. This feature makes it easier to load the grease gun with your preferred grease type, ensuring you can tackle any job with confidence.
8. Outboard Grease Kit: Quick & Easy Maintenance

The Mercury Grease Gun with 3oz. tube of Mercury 2-4-C Marine Grease with PTFE is the perfect solution for all your lubrication needs. This high-quality product comes with an OEM PN 91-74057Q5, ensuring that you are getting a genuine Mercury product that meets all industry standards.
This complete kit is ready to use right out of the box, making it a convenient and hassle-free option for marine enthusiasts. The included 3oz. tube of Mercury 2-4-C Marine Grease with PTFE ensures that your engine and other components are well-lubricated and protected against wear and tear.
The Mercury Grease Gun is designed with precision and durability in mind, ensuring that you can tackle even the toughest lubrication jobs with ease. The gun features a comfortable grip, making it easy to hold and use for extended periods of time. The durable construction ensures that the gun will last for years to come, even with frequent use.
The 3oz. tube of Mercury 2-4-C Marine Grease with PTFE is specially formulated to provide superior lubrication and protection against corrosion, rust, and water. The PTFE additive ensures that the grease stays in place and provides long-lasting lubrication, even in harsh marine environments.
This reliable and efficient kit is an essential tool for every boat owner and marine technician. With its high-quality construction and dependable performance, the Mercury Grease Gun with 3oz. tube of Mercury 2-4-C Marine Grease with PTFE is the ultimate choice for all your lubrication needs.
9. Tooluxe 61077l Grease Gun And Lubrication Accessory Kit | Zerk Fittings | Multi-Function

Looking for an all-in-one grease gun kit that can handle any greasing task in your garage or automotive workshop? Look no further than this versatile and convenient kit, which includes a range of accessories to make your work easier and more efficient.
One of the standout features of this kit is its range of attachments, which fit most grease gun couplers and guns. This means you can use it with a wide range of equipment, without having to worry about compatibility issues. The kit includes practically every zerk fitting you could need, at half the price of buying each attachment separately.
Another key feature of this kit is its versatility. The easy-to-use connect design includes a 90-degree swivel coupler and a 360-degree coupler, making it easy to grease at all angles. This is particularly useful when working in tight spaces or on hard-to-reach components.
In addition, the kit includes a 12" flexible hose with spring, which can fit into even the tightest spaces. This makes it easy to access hard-to-reach components, without having to disassemble your equipment. The kit also includes a grease injector needle and a 1-1/2" needle nose adaptor, which are perfect for precision greasing tasks.
Finally, the kit offers great value for money. With all the accessories included, you won't have to worry about buying additional attachments or tools. And with the heavy duty case included, you can keep all your attachments organized and protected when not in use.
10. Pro-Flow: High Pressure Grease Gun Kit

The Heavy Duty Pistol Grease Gun is a reliable and ergonomic grease gun that offers premium performance. It has a knurled thick wall barrel that provides a secure grip, and its pistol grip allows for easy one-handed operation. This grease gun is suitable for a wide range of applications, with a working pressure of 7000 PSI. It also comes with a free standard 14.1-ounce grease cartridge, making it easy to find compatible refills.
In addition to its excellent performance, the Heavy Duty Pistol Grease Gun is also a complete package for all your grease gun needs. It comes with an 18-inch flex hose, two reinforced standard couplers, and two sharp type nozzles. These features make it a versatile tool that can handle any job.
Using the Heavy Duty Pistol Grease Gun is also effortless. Simply tear the transparent paper wrapped around the butter, then pour the butter into the gun. This grease gun is built to last, with a durable construction that ensures it can withstand even the toughest of jobs. Its ergonomic design also makes it comfortable to use, even for extended periods.
Best 3 Oz Grease Gun FAQs
Are there any safety precautions I should take when using a 3 oz grease gun?
Yes, there are some safety precautions that you should take when using a 3 oz grease gun. First, make sure that you read the manufacturer's instructions carefully before using the grease gun. This will give you a better understanding of how to use the grease gun safely and effectively.
Second, you should wear appropriate personal protective equipment (PPE) when using the grease gun. This may include safety glasses, gloves, and a dust mask, depending on the type of grease you are using and the conditions in which you are using the grease gun.
Third, you should be aware of the potential hazards associated with using a grease gun, such as the risk of burns from hot grease or the risk of injury from the high pressure of the grease. To reduce these risks, make sure that the grease gun is properly maintained and that you follow all safety procedures when using it.
Finally, you should make sure that you store the grease gun in a safe and secure location when it is not in use. This will help to prevent accidents and ensure that the grease gun is ready for use when you need it.
Can I use different types of grease with a 3 oz grease gun?
Yes, you can use different types of grease with a 3 oz grease gun. However, it is important to note that different types of grease have different viscosities and consistencies, which can affect the performance of the grease gun. It is recommended that you use the specific type of grease recommended by the manufacturer of the equipment you are greasing.
If you choose to use a different type of grease, it is important to thoroughly clean the grease gun before switching to avoid contamination. Additionally, you may need to adjust the pressure setting on the grease gun to ensure the proper flow of the new grease.
Overall, it is important to follow the manufacturer's recommendations and guidelines when using a grease gun to ensure the proper lubrication and maintenance of your equipment.
How do I choose the best 3 oz grease gun for my needs?
When it comes to choosing the best 3 oz grease gun for your needs, there are a few factors that you should consider. Firstly, you should think about the type of grease you will be using. Some grease guns are only designed to handle specific types of grease, so ensure the one you choose is compatible with the grease you have.
Additionally, consider the ease of use and durability of the grease gun. Look for a model that is easy to load with grease and has a comfortable grip for extended use. Also, check if the grease gun has a high-quality construction that can withstand heavy usage.
Another important factor is the pressure capacity of the grease gun. Choose a model with a high-pressure capacity if you will be using it for heavy-duty applications.
Lastly, consider the price of the grease gun. While you don't want to compromise on quality, ensure that the model you choose is within your budget.
Overall, by considering the type of grease, ease of use, durability, pressure capacity, and price, you can choose the best 3 oz grease gun that meets your needs.
How do I properly maintain and clean my 3 oz grease gun?
Proper maintenance and cleaning of your 3 oz grease gun is essential to ensure its optimal performance and longevity. Here are a few steps you can follow to keep your grease gun in top condition:
1. After use, wipe the exterior of the grease gun with a clean cloth to remove any excess grease or debris.
2. Disassemble the grease gun and remove the grease cartridge. Use a clean cloth or paper towel to wipe down the inside of the gun and remove any remaining grease.
3. Clean the plunger and nozzle of the grease gun using a small brush or toothbrush to remove any debris or buildup.
4. Lubricate the plunger and nozzle with a light coating of grease before reassembly.
5. Store your grease gun in a clean, dry place to prevent dirt and debris from entering the gun.
It is also important to regularly inspect your grease gun for any signs of wear or damage. If you notice any issues, such as leaks or cracks, replace the damaged parts immediately to prevent further damage or malfunction. By following these simple maintenance and cleaning steps, you can keep your 3 oz grease gun in excellent condition for years to come.
What are the advantages of using a 3 oz grease gun?
Using a 3 oz grease gun has several advantages. First and foremost, it is lightweight and compact, making it easy to carry and use in tight spaces. This makes it an ideal tool for automotive and industrial applications where lubrication is required in hard-to-reach areas.
Secondly, a 3 oz grease gun is more economical than larger grease guns. It requires less grease to operate, which translates to lower costs in the long run.
Thirdly, it is easy to operate and maintain. The small size of the grease gun makes it easier to handle and control, and it is also easier to clean and store when not in use.
Overall, a 3 oz grease gun is a reliable tool for lubricating equipment and machinery. Its compact size, affordability, and ease of use make it a popular choice for professionals in a variety of industries.
What are the key features to look for when buying a 3 oz grease gun?
When purchasing a 3 oz grease gun, there are a few key features that you should look for. Firstly, it is important to ensure that the grease gun has a comfortable and ergonomic handle, as this will make it easier to use for longer periods of time. Secondly, the grease gun should have a durable and sturdy construction, preferably made from high-quality materials such as steel or aluminum. Additionally, it is important to look for a grease gun with a high-pressure capability, as this will ensure that you can use it for a variety of applications. Other features to consider include a non-slip grip, a variable speed trigger, and a built-in air bleeder valve. Ultimately, the key to finding the right 3 oz grease gun is to choose one that meets your specific needs and preferences, and that is built to last.
What are the top-rated 3 oz grease guns on the market?
There are several top-rated 3 oz grease guns available on the market today. One of the most popular is the Lincoln Lubrication 1134 Heavy-Duty Pistol Grip Grease Gun. This grease gun features a cast iron pump head and a rugged steel barrel for durability, and it can deliver up to 7,500 PSI of pressure. Another highly rated option is the Lumax LX-1175 Handyluber 12V Cordless Grease Gun. This grease gun is designed for easy one-handed operation and features a powerful 12V motor that can deliver up to 6,000 PSI of pressure. A third option that is worth considering is the DEWALT DCGG571M1 20V MAX Cordless Grease Gun. This grease gun features a high-volume pump that can deliver up to 5 ounces of grease per minute, and it comes with a 20V MAX battery for cordless operation. Ultimately, the best 3 oz grease gun for you will depend on your specific needs and preferences.
What is the average lifespan of a 3 oz grease gun?
The average lifespan of a 3 oz grease gun can vary depending on several factors such as the frequency of use, the amount of grease dispensed, the quality of the grease gun, and the maintenance of the tool. However, a well-maintained 3 oz grease gun can last for several years and dispense hundreds of tubes of grease before it needs to be replaced. It is essential to follow the manufacturer's recommendations for maintenance and lubrication to ensure the longevity of the grease gun. Regular cleaning, lubrication, and replacement of worn-out parts can significantly extend the lifespan of the tool. Additionally, using high-quality grease and storing the grease gun in a dry and cool place can prevent damage and prolong its lifespan.
What is the maximum pressure capacity of a 3 oz grease gun?
The maximum pressure capacity of a 3 oz grease gun can vary depending on the model and brand. However, most 3 oz grease guns have a maximum pressure capacity of around 6,000 to 10,000 PSI (pounds per square inch). It is important to check the specifications of your particular grease gun to ensure that you do not exceed the maximum pressure capacity as this can cause damage to the tool or even lead to safety hazards. Additionally, it is important to use the correct type of grease for your specific application as this can also affect the pressure capacity and performance of the grease gun. If you are unsure about the maximum pressure capacity of your 3 oz grease gun, it is recommended to consult the manufacturer's instructions or contact customer support for assistance.
What is the typical cost of a high-quality 3 oz grease gun?
The cost of a high-quality 3 oz grease gun can vary depending on the brand and features it offers. On average, you can expect to pay between $20 to $50 for a good quality grease gun. However, some high-end models with advanced features such as air bleeder valves or variable speed triggers can cost upwards of $100. It's important to invest in a high-quality grease gun as it can make the lubrication process much easier and more efficient. Cheaper models may not be as durable or provide consistent grease flow, which can lead to equipment damage and costly repairs. It's recommended to do some research on different brands and models, read reviews, and compare prices before making a purchase to ensure you are getting the best value for your money.
