10 bestGrease Gunsof April 2025
112M consumers helped this year.
1

Shall Grease Gun, 7000 PSI Heavy Duty Pistol Grip Grease Gun Kit w/Grease Gun Coupler, 18” Spring Flex Hose, 2 Reinforced Coupler, 2 Extension Rigid Pipe, Sharp Nozzle, Fittings Cleaner | 14oz Load
Shall

9.9
8% off
2

Bravex Heavy Duty Professional Pistol Grip Grease Gun 6000 PSI - 18 inch Flex Hose
Bravex

9.8
3

Bravex Cordless Grease Gun, Battery Powered 12,000 PSI Electric Grease Gun, W/T Rechargeable Battery Pack & Quick Release Coupler, 40 inch Long Hose, Dual Mode Automatic/Continuous Pumping
Bravex

9.6
4

Milwaukee M18GG-0 18V M18 Cordless Grease Gun with 1 x 5.0Ah Battery & Charger
Generic

9.4
5

DEWALT DCGG571B 20-volt MAX Lithium Ion Tool Only Grease Gun
DEWALT

9.2
OtherUp to 15% off
6

Ryobi 18V Volt Cordless Grease Gun P3410 (Tool- Only)
RYOBI

9.0
7

Makita DCG180Zakku-Gun 18 V Without Battery Charger
Makita

8.7
49% off
8

Draper 500cc Grease Gun | Lever Action Grease Tool | 1/8" BSPT Thread Connector | 55MPa / 8000psi Working Pressure | 400g Cartidges | 47807
Draper

8.5
8% off
9

Pindex Grease Gun 8000PSI: Heavy Duty Manual Grease Gun Tool with 18 inch Flex Hose, Fit for 14oz Cartridges and Bulk, Grease Guns for Automotive & Trailers | Agriculture | Industrial | Marine
Pindex

8.2
10

Draper 47809 Heavy Duty Grease Gun with Lever, 500Cc , Blue
Draper

8.0
A Guide to Selecting the Best Grease Guns
When choosing a grease gun, it's important to consider the type of tasks you'll be performing and the frequency of use. Grease guns are essential tools for lubrication, ensuring that machinery and equipment run smoothly and efficiently. The right grease gun can make maintenance tasks easier and more effective, so understanding the key specifications will help you select the best one for your needs.
Type of Grease Gun
Grease guns come in several types: manual (lever and pistol grip), pneumatic (air-powered), and battery-operated. The type of grease gun is important because it affects how the grease is dispensed and the ease of use. Manual grease guns are suitable for occasional use and smaller jobs, as they require physical effort to operate. Pneumatic grease guns are ideal for frequent use and larger jobs, as they use compressed air to dispense grease, reducing manual effort. Battery-operated grease guns offer portability and ease of use, making them suitable for a wide range of applications. Consider how often and where you'll be using the grease gun to determine the best type for you.
Pressure Rating
The pressure rating of a grease gun indicates the maximum pressure it can generate to dispense grease. This is important because different machinery and equipment require different pressure levels for effective lubrication. Pressure ratings typically range from 3,000 to 10,000 PSI. For light-duty applications, a lower pressure rating may suffice, while heavy-duty machinery may require a higher pressure rating to ensure proper lubrication. Assess the equipment you will be servicing to choose a grease gun with an appropriate pressure rating.
Grease Capacity
Grease capacity refers to the amount of grease a gun can hold, usually measured in ounces or grams. This is important because it determines how often you will need to refill the grease gun. Smaller capacity guns are lighter and more portable, making them suitable for quick jobs or when working in tight spaces. Larger capacity guns are better for extended use and larger jobs, as they require less frequent refilling. Consider the size and duration of your typical tasks to select a grease gun with the right capacity.
Hose Length
The hose length of a grease gun affects its reach and flexibility when applying grease. A longer hose can be beneficial for reaching difficult or awkward areas, while a shorter hose may be easier to manage and store. Hose lengths can vary from a few inches to several feet. If you often work in tight or hard-to-reach spaces, a grease gun with a longer hose may be more suitable. For general use, a standard hose length should suffice.
Build Quality and Material
The build quality and material of a grease gun determine its durability and longevity. Grease guns are typically made from materials like steel, aluminum, or plastic. Steel and aluminum guns are more durable and suitable for heavy-duty use, while plastic guns are lighter and may be more suitable for light-duty tasks. Consider the environment and frequency of use when choosing a grease gun, as a more robust build will withstand frequent use and harsh conditions better.

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