Best Cartridge Grease Guns in 2026

LOCKS ON, DOES NOT LEAK: Grease goes in, not on the machine. LockNLube’s unique sliding sleeve ensures that when the jaws are locked onto the Zerk, a leak-proof seal is created.

ONLY REBUILDABLE COUPLER: All LockNLube couplers include a rebuild kit! Simply replace the seal and jaws and it is as good as new = lowest lifetime cost.

COMPATIBLE WITH ALL GREASE GUNS AND ZERK FITTINGS: 1/8" NPT works with all grease guns and manufacturers – pneumatic, manual, or electric. Locks on to all Metric and SAE specification Zerks.

DEWALT grease gun can power through clogged grease fittings with a motor that delivers up to 10,000 max PSI

High-volume pump of the battery grease gun pushes up to 5.0 oz/min high-flow applications.

DEWALT 20V grease gun kit can control grease flow with the variable speed trigger

Industry leading 10,000 PSI max operating pressure

48" flexible hose offers greater access to difficult to reach fittings

Air bleeder valve for quick priming

Develop over 10,000 PSI without batteries

Patented pressure return valve easily clears pressure from the hose and returns it to the canister with no mess.

Includes the LockNLube Grease Coupler, 10 ft. hose, and the G.Scoop to easily and cleanly refill with bulk grease

Anti-Mess Grease Pump: Single-hand held grease gun with zinc-plated steel barrel provides a more clean and efficient way of greasing

Kit Includes: A one-hand pistol grip grease gun, 500mm high-pressure nylon hose, 10 AirTec G200 multipurpose grease tubes, and 4-jaw hydraulic coupler

High Pressure Capability: Grease gun pistol ensures function under pressures as high as 300 bar (4,350 PSI) and multiple braid burst pressure of 1,000 bar (14,450 PSI)

10,000 PSI and 7.5 oz./minute flow rate for maximum efficiency

Steel grease tube for maximum durability

On-board LED work light helps to illuminate workspace

Comes With 18" Flex Hose Extension For Hard-To-Reach Fittings.Fit Type: Universal Fit

Convenience Of One-Hand Operation For Easy Greasing

Heavy-Duty, Lucas Tm, Cast-Alloy Head With Heavier And Reinforced Wall Thickness For Extra Strength

Develops pressure up to 10,000 psi

Lever mechanism for standard volume output

Delivers 1 oz. of grease per 21 strokes

new

Milwaukee Electric Tools

45016906

Leading Manufacturer Of High-Quality Products

International Renown For Our Diverse Range Of Award-Winning Products

Fully Equipped With State-Of-The-Art Technology

Pistol grip grease gun with 27” flex hose, is highly recognized in lubrication equipment market, the choice of millions of grease gun users around the world. Use wit 1/8'' NPT Standard grease coupler.

Chrome plated canister, a feature of high quality grease gun, 5 times anti-corrosion, easy to clean and not easy to scratch, super durable.

Leakage-free design, canister is built with high precision cold drawn steel tube, avoids the leakage issue caused by canister deformity. Patented pump head high pressure plunger O-ring eliminates the internal leakages.

🚜【UPGRADED GREASE GUN】7000psi Max working pressure guaranteed by iron die cast head and enhanced sealing.

🚜【Ergonomic Design】Pistol grip lets you operate with one hand. Rubber sleeve increases friction for safety, yellow paint is easy to clean and find.

🚜【Locking Grease Gun Coupler】Offers Push-Lock-Lubricate smooth experience. 1 locking grease gun coupler, 1 flex hose included, eliminate grease gun fitting locking frustration.

【Locking and sealing】Saker grease gun coupler own an exclusive US patent.Our grease gun coupler reinforced jaws and quality sealing gasket ensure long lasting and stable performance,prevent leakage even at 14000 PSI extreme pressure.Matters needing attention:The diameter of our grease gun joint is 18mm.For the case where the diameter of the joint is less than 18mm,we do not recommend applying it.

【Robust Build Quality】This high quality grease gun coupler built with premium quality zinc coated alloy steelfor for all-day performance in the shop or garage,heavier and stronger than any other grease couplers on the market.

【One Hand Operation】Grease gun coupler with smooth retraction mechanism allows one-hand operation.No need to hold while greasing,after locking the grease gun coupler,you can free your hands to operate the grease gun.

Extra-heavy follower spring ensures positive priming and uninterrupted pumping action.Fit Type: Universal Fit

Rugged high-tolerance, cast-iron head primes easily

Jam-proof lever mechanism provides years of trouble-free service

NO MORE MESS: Koova Grease Gun Holder conveniently stores a grease gun and cartridge, while a removable cup catches hazardous hose drips. Built to last a lifetime, mount on a garage wall or tool shed keeping everything in place and within reach!

EASY INSTALL: Includes hardware to easily mount. Designed with a purpose - Never search for your grease gun again. The useful holder has space for an extra bottle or cartridge of grease (not included). Mount it right where you need it, for convenience!

INDESTRUCTIBLE: Built to last, the heavy duty all steel storage rack has a corrosion-resistant finish. A strong base supports the grease guns and hose from accidental drips, spills or leaks - keeping your garage or shop neat and safe.

Comes with 3 oz. (85 g) Grease Cartridge in a Display Pack

Output: 1. 5 oz (43 g) of grease per 100 strokes

Complete with 4" Extension Pipe, Grease Coupler (LX-1400) and Non-Drip Cap

Bravex pistol grip grease gun, is highly recognized in lubrication equipment market, the choice of millions of grease gun users around the world.

Chrome plated canister, a feature of high quality grease gun, 5 times anti-corrosion, easy to clean and not easy to scratch, super durable.

3-way fill design, the plunger is designed to work for both bulk grease and cartridge. Anti-aging fluorescent rubber O-ring and plunger, will not lost softness for sealing after long time storage.

This small versatile gun allows for front or top pipe placement

Barrel takes a 3 ounce grease cartridge or can be suction loaded

Includes 5-1/2 inch straight pipe and standard duty coupler

POWER & PERFORMANCE: Precision, Tight-Tolerance Die Cast Head Develops Up To 7500 PSI Working Pressure and Primes Easily

DURABILITY: Lightweight, Rust Free Anodized Aluminum Barrel

VERSATILITY: 18 inch Heavy Duty Reinforced Flex Hose with Spring Guard, 6 inch Straight Tube, 6 inch Angled Tube, Needle Nozzle and Heavy Duty Coupler Make Quick Work of Any Lube Job

Two-speed transmission delivers 3. 5 oz/min in low-output position and 10 oz/min in high-output position

LED indicators identify loss of prime, empty cartridge or blocked fittings

Sturdy 3-point base allows gun to stay upright to keep out contaminates

INCLUDES: The ARES Lever Action Grease Gun comes with one 18-inch flex hose with spring protector and coupler installed, as well as one 6-inch offset extension with coupler installed.

ITEM SPECIFICATIONS: Our Lever Action Grease Gun is designed for three-way loading and can be bulk filled through injection or suction with up to 400cc of lubricant, as well as working with 14-ounce cartridges. With a working pressure of 4500 PSI, an ample amount of grease easily and efficiently. Our grease gun is built to last, allowing for reliable and powerful pressure application.

DESIGN CONSIDERATIONS: This grease gun kit includes everything you need for a quick greasing or a tricky, hard-to-reach fitting. This set contains a 6-inch offset NPT extension, allowing you to tackle fittings in recessed areas with ease. Also included is a flexible 18-inch hose with a pre-installed spring guard, enabling you to grease the most inconveniently-placed lube points while preventing kinks or damage to the hose.

Premium alloy: you'll love the looks and light weight of the anodized aluminum barrel

Comfortable: the pistol grip lever offers comfort, leverage and efficiency for all day use

Grippy: the rubber barrel sleeve increases grip, always a plus in slippery situations

🚜12 Inch flex hose to grease HARD TO REACH FITTINGS

🚗 BALLOON PLUNGER TECHNOLOGY to empty grease cartridge

🚜EASILY CRANKS UP TO 3000 PSI (See Picture # 3)

Legendary Australian Brand - Known Globally for High Quality Lubrication Equipment Products

Premium Quality Grease Gun with a Performance Based 10 year Warranty

Now with NPT Hose Whip. Grease Coupler fits all std USA Zerk Fittings

【Upgrade grease coupler】AORRZER grease gun coupler Upgrade-strong 6-jaw coupler, grease gun coupler reinforced jaws and quality sealing gasket ensure long lasting and stable performance tighter and no oil leakage, Use testing: Leak prevention even when tested at extreme pressures of 12,000 PSI or higher.

【High quality and sturdy】The grease gun coupler is made of upgraded material alloy steel, optimizing the thickness of the steel and upgrading the 6-jaw bite lock on the original basis, quality steel, quality design principle, Wear-resistant and durable Long life span, Lowest lifetime cost, believe me, this will be your best choice!!

【Simple operation】Grease gun coupler with smooth strong 6-jaw bite lock on function allows one-handed operation, no need to hold when lubricating, after locking the grease gun coupler, you can free your hands to operate the grease gun.

👨‍🌾Reinforced spring pushes all air and grease to the top. High pressure resistant O-ring ensures no grease leakage and maximum working pressure up to 7000 PSI. Special iron die-cast head and air release valve make it easy to load and exhaust trapped air. Attention! Be sure to exhaust the air when using it for the first time!

👨‍🌾Cold-drawn steel canister combined with non-slip rubber sleeve and T-handle can easily realize four loading methods: cartridge loading, bulk loading, suction loading and filling pump loading. Attention! Do not unscrew the bottom of the grease gun to prevent injury! Always pull back the T-handle after lubrication to prevent wasting grease!

👨‍🌾Equipped with 10,000 PSI flexible shaft to make lubrication safer and smoother. The 18inch length makes it more flexible to operate. Extended elbows and straights can grip most hard-to-reach grease zerk fittings. Attention! Tighten with a wrench when installing the flexible shaft and extension tube.

Power Performance: The new type of grease gun is made of durable aluminum material, which is sturdy and durable, making it more convenient and labor-saving to use. 8000 PSI working pressure guaranteed by the iron die-cast head and enhanced sealing.

Upgraded Grease Gun: Strengthen O-Ring sealed high-pressure piston design prevents grease leakage from occurring in the bulk application; Redesigned air bleed valve, releases air pockets with a single push of a button; Standard 14 oz or 400cc bulk Cartridge can be used.

Comfortable to Use: The strong pistol grip handle creates plenty of leverage for all-day comfort, easy operation, save effort. The texture of the grease gun increases friction for safety. Yellow paint is easy to clean and find.

⭐【6000 PSI WORKING PRESSURE】- Heavy Duty Lever Handle for Ease of Use. Professional,Heavy-duty,casted head,develops up to 6,000 psi working pressure and burst pressure 10,000 psi.

⭐【2-WAY LOADING】- Uses a standard 14 oz. cartridge and bulk suction fill.Equipped with a 7 inch Rigid Extension and 12 inch reinforced Flex Hose.Interchange Between Flex Hose & Rigid Extension.

⭐【NON-SLIP DESIGN】- Non-Slip Knurling for Working Ease also Makes Cartridge Changes Fast,Quick and Easy. Ergonomically designed T-Handle for Sure Grip & Easy Filling,providing a positive draw.

Various Accessories: The grease gun set comes with a full range of accessories, including one 18-inch flexible hose, 2 fixed tubes, 1 special nozzle, and 2 reinforced nozzles. They can meet most needs of lubricating.

Four Loading Methods: You can choose the most suitable one from the four loading methods, including cartridge loading, direct bulk loading, suction loading, and filler pump loading.

Considerate Details: Non-drip protective cap, non-slip rubber grip, and ergonomic T-handle are convenient for using and storing.

Power Performance: This heavy duty grease gun is the premium grease gun in the market. The canister is built with a cold drawn steel tube providing high durability. 8000 PSI working pressure guaranteed by the iron die-cast head and enhanced sealing.

Upgraded Grease Gun: Strengthen O-Ring sealed high-pressure piston design prevents grease leakage from occurring in the bulk application; Redesigned air bleed valve, releases air pockets with a single push of a button; Standard 14 oz or 400cc bulk cartridge can be used.

Comfortable to Use: The strong lever-action handle creates plenty of leverage for all-day comfort, easy operation, save effort. The texture of the grease gun increases friction for safety. Yellow paint is easy to clean and find.