Best Lever 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

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

Develops pressure up to 10,000 psi

Lever mechanism for standard volume output

Delivers 1 oz. of grease per 21 strokes

🚜【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.

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

Standard SIZE

Uses 14 oz. Cartridges

Ez air vent cap

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.

⭐【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.

Maximum pressure of 10,000 pounds per square inch

Includes a 6" bent extension

Comes with a molded non-slip grip handle

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

EXTREMELY DURABLE - Heavy-duty die-cast head construction for longer service life. The 4-jaw coupler allows for superior grip and will withstand long term use

CONSISTENT PRIMING - The L1310 features a durable follower, rod and spring - for consistent priming

EASY ACCESS - Comes with a rigid 6 in. extension, get the job done in hard to reach areas

Power & Performance: Precision, Tight-Tolerance Die Cast Head Delivers High Pressure and Primes Easily

Durability: Lightweight, Rust Free Anodized Aluminum Barrel

Versatility: 12 inch Heavy Duty Reinforced Flex Hose with Spring Guard, 6 inch Angled Tube and Heavy Duty Coupler Make Quick Work of Any Lube Job

Delivers up to 10,000 PSI or a Max Flow Rate of 9 oz./min

Features Pre-Set Grease Counter Dial for Ultimate Accuracy

【Easy Discharge】The connection between the handle and the grease gun is designed with a single discharge piston, which increases the efficiency of greasing by 40% compared to ordinary grease guns. The lever-type design allows you to use the grease gun effortlessly.

【Reasonable Design】The short grip design enables you to use the grease gun in a small working space. With a bleeder valve, it helps to discharge air quickly. The O-ring rubber ring under the cap effectively avoids the leakage of lubricant.

【Multi-Purpose Grease Gun】The grease gun is designed for equipment maintenance, it has a wide range of applications, you can use it for cars, trucks, tractors, road rollers, harvesters, and boats. Lubricate the equipment regularly with our grease gun to maintain performance

[Deliver The Right Amount of Grease]: Use the ABN Small Grease Gun Manual Lube Gun Kit to efficiently dispense lubricating grease where and when you need it; With a 2,900-working pressure (PSI), you can be confident that you will have optimal control and pressure

[Easy Loading]: Auto grease gun is compatible with 3-ounce (88.7mL) grease cartridges but can also be bulk loaded; O-ring seal and thick threads help prevent leaking when in use

[One-Handed Use]: Pistol grip style lever has smooth retraction mechanism for single-handed operation; Manual design allows you to lubricate your auger, universal joints, tractor, lawnmower, boat, and more

🚜Product Details: The Locking Grease Coupler is a heavy-duty tool, ideal for all machinery requiring lubrication at the construction site, mine, farm, forest, auto mechanic garage, service workshop or anywhere on the job.

🚜12,000 PSI Endurabce: The lock-on grease coupler is designed to help you end waste and avoid messy, awkward and ineffective greasing. Up to 12,000 PSI working pressure it can handle without any leakage.

🚜Wide Compatibility: With 1/8" NPT standard thread connection, which boasts easy release when pressurised. Our Gun Coupler works with battery, electric, pneumatic, and manual grease guns and compatible to all SAE and Metric (DIN) Zerk fitting grease nipples.

ADVANCED LUBRICATION PERFORMANCE - Equipped with a 12" flexible hose, precision coupler, and the ability to deliver high-pressure lubricant, our product provides an advanced solution for maintaining your equipment's smooth operation while reducing the risk of costly wear and tear.

REDUCE COUPLER FRUSTRATION WITH OUR PRECISION DESIGN - The coupler body and jaws have been expertly crafted to offer easy and smooth adjustment through a simple twist-action mechanism, ensuring a secure and reliable connection to the lubrication zerk.

JOB TOUGH - Engineered to withstand tough conditions, this grease gun boasts a heavy-duty steel barrel coated with durable black paint, a CNC precision machined head, a robust follower spring, and an ergonomically designed handle for maximum grip and comfort.

【Optimally Designed】 The Grease Gun Coupler diameter of the locking coupler is as small as 0.53 inches on the market and can be used in confined spaces. Designed with a single-lever for easy one-handed operation, you can easily and quickly lock and release..

【Upgraded, Durable and Stable】 With the exclusive patent in the United States, OKYOUK upgraded grease gun coupler, reinforced with 6 claws and sealing gasket, to ensure long-lasting and stable performance, even under extreme pressure of 10000 PSI, it can be tighter and not leakage. Durable and long-lasting.

【Fits Most Grease Guns】 Portable grease gun coupler are available for all 1/8" NPT standard grease guns, pneumatic grease guns, manual grease guns, electric grease guns, as well as all DIN and SAE grease nipples and all SAE and metric Zerk fittings. Simply replace your existing grease gun coupler.

Balloon Style Plunger: This grease gun leaves virtually no grease inside the tube when using 14-ounce cartridges

Simple Air Bleeding: Valve included to assist with priming. A simple press instead of unthreading the barrel

Comfort Grip: Deluxe comfort grip included on the handle to help reduce hand fatigue and help you reach higher pressure output

MAKE GREASING EASY: Our grease pump features a lever action handle for greasing; The steel extension and hydraulic grease gun coupler make tight spaces accessible; Multiple filling options include suction, filler, and grease gun cartridge loading

MAINTAIN EFFICIENTLY: The lever grease gun delivers a maximum pressure of 7000 PSI ensuring that your greasing job gets done quickly; Use our cordless grease gun's hydraulic coupler to grease suspensions, ball joints, and more

STURDY DESIGN: Our hand grease gun comes with a cast iron pump head to withstand the maximum 7000 PSI output of the grease gun pump and prevent leaks; The cast iron head ensures that the automotive grease goes into the zerk grease gun fittings

Comfortable vinyl handle to prevent hand slipping or hand fatigue

Vent valve for purging air from gun

Two-way filling, suction and cartridge.

⚙【Upgrade Locking & Sealing】- SHALL Grease Gun Coupler adopts upgraded powerful patented 6-jaw structure. With reinforced jaws & high-quality aviation-grade sealing gaskets, it ensures long-lasting and stable performance, tighter and no grease leakage. Tested at 10,000 PSI pressure also prevents leaks.

⚙【Robust Build Quality】- Constructed of premium quality zinc coated alloy steel for superior performance and durability. Extra thickened springs add stronger clamping force and greater protection. Best choice for all-day performance incommercial shops, auto centers and any home garage.

⚙【Quick Release Operation】- The curved thumb lever of the grease gun coupler, combined with smooth and strong 6-jaw lock mechanism, makes it easier to lock and release with one hand. No need to hold it while greasing and users can grease equipments with hands-free operation

Package Dimensions: 48.8 H x 7.0 L x 14.0 W (centimetres)

Rugged cast pump head for strength and durability

Package Weight: 2.018 kilograms

【Well Designed】High Pressure Grease Coupler are well designed to deliver lubrication under pressure, forcing it into areas of a rotary bearing which may otherwise be very tricky to reach without disassembly. high pressure grease coupler great gun adaptor handy tools

【High Pressure Grease Coupler】It is a great handy tools can be used for applying lubricants and greases to various mechanical or moving parts. They are widely used by mechanics, engineers, and hobbyists alike. high pressure grease coupler, quick-connect grease hose adaptor

【QUICK RELEASE AND LOCK 】Thumb lever design makes coupling and decoupling easier, and it will not pop out under pressure after being locked. Even under the extreme pressure of 15,000 PSI, it can be easily released from the accessory using the lever.

Pack Size: 2 Pack

Pistol Grip Grease Gun

PSI: 10,000

SHORT STROKE: Inch lever action-Inch for easy use in tight spaces

Vented zinc die cast head cap

POSITIVE LOCK: Allows for easy filling