Best Heavy Duty Grease Guns in 2026

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

Fully automatic with continuous operation and grease flow.Fit Type: Universal Fit

Variable-speed trigger provides excellent grease flow control

30 inch high-pressure hose with coupler and attachment clip

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

Mini grease gun with needle nozzle

Easily lubricates air tools and other flush type mini grease type fittings

Pack bottom side with grease, then re-install base cap and push up against the inside plate with a screwdriver or other tool to feed grease up to nozzle and pressurize

LockNLube Grease Coupler Locks on, stays on. Doesn't leak.

Loop & Lock storage feature keep you clean.

20" Heavy Duty Hose and in-line hose swivel.

Built for heavy-duty service.Fit Type: Universal Fit

Suitable for Use on most Hand, Battery Powered or Air Operated Grease Guns & Bulk Grease Pumps

Ergonomic Thumb Lever Design makes Coupling and Uncoupling totally Effortless

The rugged PowerLuber's new three-point base keeps the tool upright and stable for easy handling without being bulky to allow easy access to fittings in tight spaces

The tool has a convenient, built-in LED to illuminate the work area

Multi-function LCD Display shows grease output and battery charge, and alerts the operator of blocked fittings and loss of prime

EXTREMELY FLEXIBLE - All weather flexibility (-40 Degree to 150 Degree F)

EXTREMELY DURABLE - Abrasion resistant outer cover. Comes equipped with heavy-duty, high quality 1/8” MNPT fittings. Coupler sold separately. Includes spring guard

GREASE GUN COMPATIBILITY – For use with manual, battery or air operated grease guns

Develops pressure up to 10,000 psi

Lever mechanism for standard volume output

Delivers 1 oz. of grease per 21 strokes

🚜【UPGRADED GREASE GUN】8000psi 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.

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.

【HEAVY DUTY】 Canister is built with cold drawn steel tube provide the high durability, stands up to 6500 PSI pressure

【Professional Coupler】2nd Gen AZUNO coupler upgraded to 12,000 PSI, compatible with all grease guns 1/8" NPT grease gun fittings. Smooth retraction mechanism allows one-hand operation.

【3 WAY LOADING】 Accepts standard 14 oz. grease cartridges, suction, or bulk filling

【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.

Engineered for high-vibration environments Heavy duty spring easily holds grease gun in rough conditions Holds hand-operated and cordless grease guns Four large-diameter bolt holes make for easy mounting

✅ This flexible grease gun hose with coupler is designed for use on hand operated grease guns only. Caution: Not suitable for power operated lube equipment.

✅ Fully bonded construction to maximize kink resistance and minimize bend radius.

✅ 12 inch Standard Duty Flexible Grease Whip Hose with Coupler.Both ends have heavy-duty, high-quality 1/8” NPT male thread fittings.

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.

Fit Type: Universal Fit

Mini pistol style grease Gun is perfect for those hard to reach places or for when you need a small grease Gun to perform periodic maintenance

Matte finished metal barrel is easy to *, even when greasy; rubber coated trigger provides * and comfort

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.

[ACCESSORIES]: Perfect for garages or automotive workshops and includes common lubing attachments that fit most grease gun couplers and guns.

[VERSATILE]: All-in-one grease gun kit includes an easy-to-use connect design with a 90-degree swivel coupler and a 360-degree coupler for greasing at all angles.

[CONVENIENT]: 12" flexible hose with spring fits in tight spaces and each kit includes grease injector needle and 1-1/2" needle nose adaptor.

Solid construction of standard steel barrel, Working pressure is up to 7000 PSI

Includes a 18" flex hose, 2 reinforced standard coupler, 2 metal extension tubes and 1 sharp type nozzle

Thickened rubbery sleeve around the barrel provides added grip in slippery situations

Heavy Duty Pistol Grease Gun is the Premium grease gun in the market. Knurled thick wall barrel for secure grip. Working pressure 7000 PSI.

Uses standard 14.1 ounce grease cartridges. Please tear the transparent paper wrapped in butter, Then pour the butter into the butter gun!

It combines dependability and the best ergonomics.

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

For use with hydraulic type grease fittings

Max operating pressure up to 10, 000 psi

Heavy Duty replacement piece

USA made hose for use on hand operated grease guns only

Fully bonded construction to maximize kink resistance and minimize bend radius

Both ends have heavy-duty, high quality 1/8 inch NPT male thread fittings

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.

Working Pressure (PSI): 8,000

Burst Pressure (PSI): 16,000

Hose Length: 12"

Flexible Heavy Duty Nylon Hose to reach difficult areas

Prevents excess of grease when the nozzle is at a small angle to the grease fitting

To be used on hand operated grease guns only

Solid construction of heavy duty steel barrel

Comes with 28 inch flex hose, 2 reinforced standard coupler, 2 metal extension tubes and 1 sharp type nozzle

Thickened rubbery sleeve around the barrel provides added grip in slippery situations

Canister is built with cold drawn steel tube provide the high durability, the low variance ID feature prevent grease leakage from happening in bulk application.

O-Ring sealed high pressure piston design, prevent the grease from leaking from pump head.

Non-slip rubber grip provides higher griping friction.