The Best High-pressure Grease Guns of 2023

Industry Leading 10-Year Warranty

KY Supergrip three-jaw high-pressure coupler – Positive no leak connection

6 Inch rigid and 12 inch flexible extension included

Filler Bleeder opens by hand with no tools. Screw fasteners for easy servicing – no rivets

Machined barrel threads screw on easily to head. Lock the plunger rod into the follower for easier bleeding

100% brand new and high quality.

Grease goes in, not on the machine. No more wasted grease mess everywhere.

Fits all standard grease guns.

Well-rounded design. Locks on, stays on. Does not leak once locked on.

Easy release even on recessed fittings.

🔫SUPERPOWER: Grease guns provide pressure up to 10000PSI, step-less switch, adjust the pressure according to the speed of the button, the faster the speed, the greater the pressure. The more oil output

🔫EXCELLENT PERFORMANCE: 20-volt cordless grease gun with automatic exhaust function to avoid oil pipe blockage, with LED light, tools grease gun can complete the work at night

🔫WORK EFFICIENTLY AND LASTINGLY: Get more done in less time with the combination of operating pressure and run-time provided by powerful motor and Lithium-ion battery technologies

🔫MULTIFUNCTIONAL AND DUAL-PURPOSE: both barreled oil and cartridge lubricants can be used, and each battery grease gun is subjected to a factory test, which makes the oil easy and convenient to use (Note: If you need to use a grease cartridge, please purchase related Accessories)

🔫A VARIETY OF EQUIPMENT CAN BE APPLIED: ships, automobiles, mechanical equipment, agricultural machinery, engineering vehicles can all be oiled and maintained with a powered grease gun

BARREL NOT INCLUDED.

Part number: 5217

Package Weight: 43.6 pounds

Package Dimensions: 99.06 L x 18.288 H x 47.498 W (centimeters)

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 2 extra grease couplers and a battery energy gauge to identify battery level

High-torque motor develops up to 10, 000 psi pressure

Fully automatic with continuous operation and grease flow

Variable-speed trigger provides excellent grease flow control

30 inch high-pressure hose with coupler and attachment clip

Includes combination filler coupler/air bleeder to bulk fill and easily release trapped air to keep grease gun primed

6,000 psi maximum grease pressure Accessible check valve allows for easy cleaning of hardened and/or contaminated grease

Develops pressure up to 15,000 psi

Long, solid lever for increased leverage over standard length levers

Delivers 1 oz. of grease, sealant, or similarly viscous fluid per 24 strokes

12 oz. cylinder capacity

All steel construction and die cast iron head for durability, and zinc plated for resistance to corrosion

K40 Heavy-Duty Lever Action Grease gun generates up to 12,000 PSI with 10 Year Warranty

KYPLUS Safety Grease Coupler is a true one handed design coupler

The K40 features Heavy-duty, stepped barrel for long service and easy grip and the Filler Bleeder opens by hand with no tools

KYPLUS Grease Coupler has the smallest diameter on the market - great for tight spots

K40 has screw fasteners for easy servicing – no rivets. Machined barrel threads screw on easily to head . You can lock the plunge rod into the follower for easier bleeding

INCLUDES: 1 Grease Gun (7,000 PSI), 1 Coupler, and an 18" flexible hose extension.

ADJUSTABLE STROKE HANDLE: Allows use for high pressure/flow and high volume air applications and large projects.

MAX PSI: Maximum air pressure of 7,000 pounds per square inch.

FLEXIBLE: Long 18-inch hose extension ideal for reaching in narrow, limited spaces.

FILL: Grease gun with either standard 14-oz. grease cartridges, bulk fill, or dispenser/filler pumps.

Package contents: you will get 2 pieces 1st generation lock on grease gun couplers, available in 1/8 inches NPT female M10X1 thread, which enables this coupler to be applied with multiple pieces of grease equipment, including manual grease guns, air grease guns, electric grease guns and bucket greasers

Convenient to use: our grease coupler fitting tips can easily lock the recessed grease fitting and loosen it with the thumb lever, tiny size easy to use in narrow area, 3JAW design up to 10000 PSI resistance; Upgrade your grease gun today with the tools and start saving grease, saving time, and get rid of the daily frustrations that bad greasing equipment brings

Installation instructions: after locked the head of the grease gun locking tip, please make sure that the grease gun cannot be tilted and the head is completely wrapped by our grease gun coupler's spring steel jaws; Please test it before use that our grease gun coupler locked the gun tightly, and it can not be pull out by our hands

Compatible with many grease guns: the liquid grease guns tips can work with any grease guns, including manual grease guns, air grease guns, electric grease guns and bucket greasers with 1/8 inches NPT fitting; Quality sealing gasket allows no leak from front or rear at extreme pressure like 10000 PSI

Warm note: we provide a quality spare seal kit with each bolt roller greaser fitting, if the sear or jaws ever wear out, easily replace them at will, please make sure the seal kit in right place