We spent many hours on research to finding grease gun coupler, reading product features, product specifications for this guide. For those of you who wish to the best grease gun coupler, you should not miss this article. grease gun coupler coming in a variety of types but also different price range. The following is the top 12 grease gun coupler by our suggestions:
Reviews
1. LockNLube Grease Gun Coupler - Zerk Grease Coupler Fitting Tip - Easy Lock-on, Clip-off - Stays on - Grease goes in, not on the machine
Feature
Unique design. Locks on.....Stays on....No leaks! Four hardened spring steel jaws are resilient under high pressure - max 10,000 psi.Grease goes IN, not ON the machine. No more grease mess everywhere.
Ends the waste. Ends the mess. Ends greasing frustration.
Fits standard Grease Guns - 1/8" NPT fitting. Fits all SAE and Metric Zerk fittings. Simply replace your existing coupler, click the orange button on the right to buy.
Description
Just imagine if greasing your machine could be easier. Less painful and less frustrating. That's what you get with the Lock and Lube grease coupler. With its patented sliding sleeve locking mechanism, the coupler locks on and creates a leak-proof seal. The waste and the mess are gone! If a fitting becomes pressurized, especially a recessed one, just depress the thumb lever and release the coupler. No more fighting and struggling with stuck-on couplers. No more broken-off fittings. For those of you who prefer lever guns, once the Lock and Lube coupler is locked on, both hands are free to pump the grease. With an 1/8" NPT connection, works with all standard grease guns: electric, pneumatic or hand-operated. When frustration and aggravation END, so does greasing procrastination! Your machines will get the grease they so desperately need when they need it. The Lock and Lube grease coupler WILL CHANGE your life! Now available standard with a replaceable Seal Kit (extra seal + 4 hardened steel jaws). With this extra seal, the LockNLube coupler achieves multi-year service life. A spare Seal Kit is included with each coupler - so when the existing durable nitrile rubber seal reaches it's service life or is damaged by a burred zerk, you simply change out the seal. Additional Seal Kits are also available.2. Zerk Fittings Lubrication Aid Tool Kit For Grease Gun
Feature
Lubrication Aid Kit Specification * 1 Pc 1/2 Flexiable Hose With Spring. * 1"Pc Grease Injector Needle. * 1 Pc 1-1/2 Needle Nose Adapter. * 1 Pc 4" Needle"
Nose Adapter. * 1 Pc Grease Gun Adapter. (flat) * 1 Pc Grease Gun Coupler. * 1
Pc Oil Gun Clamp. * 1 Pc Heavy Duty Grease Gun Coupler. * 1 Pc 90 Degree Swivel
Grease Coupler. (6000 PSI) * 1 Pc 360 Degree Swivel Grease Coupler. (9000 PSI)
Description
Lubrication Aid KitSpecification
* 1 Pc 1/2 Flexiable Hose With Spring.
* 1 Pc Grease Injector Needle.
* 1 Pc 1-1/2" Needle Nose Adapter.
* 1 Pc 4" Needle Nose Adapter.
* 1 Pc Grease Gun Adapter. (flat)
* 1 Pc Grease Gun Coupler.
* 1 Pc Oil Gun Clamp.
* 1 Pc Heavy Duty Grease Gun Coupler.
* 1 Pc 90 Degree Swivel Grease Coupler. (6000 PSI)
* 1 Pc 360 Degree Swivel Grease Coupler. (9000 PSI) "
3. Lumax LX-1400-2 Silver 1/8" NPT Standard Grease Coupler (Pack of 2)
Feature
Has four hardened steel jaws for durabilitySpring-loaded ball check valve to prevent leakage
1/8 inches NPT female threads
Knurled body and flats for easy installation/removal
Small outside diameter permits easy contact with recessed fitting
Description
The standard grease coupler is for use with most hand-operated grease guns and equipment, fits all 1/8 inches NPT threads, rated for 4,500 PSI maximum operating pressure, has a built-in spring-loaded ball check valve that prevents leak, pressure loss and lubricant backup. It has four hardened steel jaws for a superior seal, longer life and precision fit. The slight pushing action snaps jaws onto fittings, small outside diameter permits easy contact with recessed fittings, knurled body and easy flats for easy installation and removal, and is zinc plated for maximum protection against corrosion.4. LockNLube Grease Gun Coupler XL - Extra reach for recessed grease fittings
Feature
Rated to 10,000 PSI! Locks on, stays on. Does not leak once locked on.Hands free - does not pop off under pressure. Easily release from fittings with the thumb lever, even at extreme pressure.
Fits all standard Grease Guns - 1/8" NPT fitting. Fits all SAE and Metric Zerk fittings. Simply replace your existing coupler.
Over 3.5" of reach. Great for shielded PTO shafts, axles, harvester heads, U Joints and other recessed grease fittings.
Includes rebuild kit. Easily replace seal and jaws without replacing the coupler.
Description
The LockNLube Grease Coupler XL is compatible with all grease guns and Zerk fittings. It does not leak once locked on and will not pop off under pressure. No hands are needed to align or hold the coupler in place while greasing. You have both hands free to operate your grease gun and know that the grease will go in, not on, your machine. Guaranteed. The XL is suited for all machines, but especially useful for U-Joints, Harvester Heads, shielded PTO shafts, and any fittings buried deep behind a shield. With almost 4 of reach, you can be confident that you'll reach your fittings and grease will go in, not on, your machine. When you want to release the coupler, simply depress the thumb lever, even at extreme pressures. Watch the video on this page for a demonstration. PRODUCT FEATURES It has a unique sliding sleeve, activated by a thumb lever. The sleeve locks the four spring-steel jaws onto the Zerk fitting, and releases the jaws by pushing on the thumb lever. When the jaws are locked onto the Zerk, a leak-proof seal is created. The locked connection is positive and rigid preventing the coupler from coming loose and breaking the leak-proof seal. If a fitting becomes pressurized, especially a recessed one, just depress the thumb lever and release the coupler. REPLACEABLE SEAL & JAWS The LockNLube Grease Coupler XL is fully rebuildable. If it starts to leak, you simply replace the seal and jaws and it is as good as new. See our tutorial here. We include a free replacement seal and jaws with every coupler that we sell. Additional Seal Kits are also available from our store. The seal kits for the LockNLube Grease Coupler and the LockNLube Grease Coupler XL are identical and can be used in either model.5. Lumax LX-1404 Silver 90 Degree Grease Coupler
Feature
For use with most hand-operated grease gunsSpring-loaded ball check valve to prevent leakage
Quick connect with a spring loaded sleeve
Designed for hard-to-reach grease fittings
Maximum operating pressure of 4,500 PSI
Description
The 90 degree grease coupler is for use on hand-operated grease guns only. It is designed for hard-to-reach grease fittings on cars, trucks, farm equipment and is ideal for lubrication of front and all-wheel drive vehicles. It has quick connect, a spring loaded sleeve that locks coupler in place for angular applications, and is zinc plated for maximum protection against corrosion. It has a recommended working pressure of 3,000 PSI, a maximum operating pressure of 4,500 PSI, and comes complete with small and large quick-disconnect adapters to fit standard couplers.6. DEWALT DCGG5701-3 Heavy-Duty 1/8-Inch NPT Grease Gun Coupler, 3-Pack
Feature
For use with hydraulic type grease fittingsMax operating pressure up to 10, 000 psi
Heavy Duty replacement piece
Description
The DEWALT DCGG5701-3 Heavy-Duty 1/8" NPT Grease Gun Coupler is designed for use with hydraulic type grease fittings. The grease gun coupler t is rated for cordless grease guns with max operating pressure up to 10,000 psi. This is a 3pk of replacement couplers so you always have an extra one on hand. This DEWALT high performance industrial tool comes with a 30 day money back guarantee.7. Lumax LX-1403 Silver Heavy-Duty Quick Release Grease Coupler, 1/8" NPT, 1 Pack
Feature
Integrated Non-Return Valve enables unit to be Disconnected Easily at pressures up to 15,000 PSI (1,034 Bar)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
Integrated 1/8" NPT Connection
Hardened 4-Jaws withstands High Pressures without Deformation
Description
Quick and Simple Connection. Proprietary Locking & Quick-Release Mechanism, the Coupler Locks-On and Creates a Leak-Proof Seal. Innovative Design enables Quick Release Coupler to firmly latch onto the Grease Fitting, enabling Hands-Free Greasing. No more Fighting and Struggling with Stuck-On Couplers. If a Fitting becomes Pressurized, just Depress the Thumb Lever and Release the Coupler. No more Broken-Off Fittings. No Spurts or Splashes when Disconnecting. The Waste and the Mess are gone! A Clean Work Environment at all Times!8. Alemite 308730 Hydraulic Coupler, Narrow, 1/8" Female NPTF
Feature
Maximum operating pressure of 10,000 psiTriple jaw assembly for sealing onto fittings
Rubber seal for leak-proof transfer of lubricant
Narrow
1/8" NPTF female inlet
Description
This Alemite 308730 hydraulic coupler has a narrow profile, a 1/8" NPTF (National Pipe Thread Fuel) female end, and attaches to the extension of a grease gun for the leak-proof transfer of lubricant. Having a maximum operating pressure of 10,000 pounds per square inch (psi), this coupler has a triple jaw assembly that with a slight pushing action secures it onto fittings for a tight seal while the lubricant is pumped into the fitting. It has a rubber seal for leak-proof transfer of lubricant, and its narrow outside diameter is suitable for limited space applications This coupler fits onto grease guns that inject grease into standard grease fittings and are used for applications such as lubricating motor vehicles, construction and industrial equipment, and aeronautics.
Oil and grease guns are handheld tools that inject lubricant (dispensed from the barrel or cylinder cartridge) into metal mechanical assemblies. Electric and air-powered grease guns can dispense large volumes of lubricant in commercial applications, while battery-powered (cordless) grease guns are more suitable for mobile and remote applications. Manual grease guns (lever, pistol-grip, screw-type, push-type, and suction) vary in duty and have either a rigid or flexible hose extension for attaching nozzles or a nozzle with coupler for standard grease fittings. Oil and grease guns are used in a broad variety of applications including vehicles of all types, construction equipment, factory and agricultural machinery, and aeronautics, among others.
Alemite manufactures lubrication and fluid handling systems and components. The company, founded in 1918, is headquartered in Fort Mill, SC.
9. Lincoln Lubrication 5883 Slotted Right Angle 90 Degree Coupler
Feature
COUPLER SLOTTED (LNI-5883)Description
Allows vehicles and machinery to be lubricated without the time consuming hassle of removing access covers or splash guards 1/8 NPTF thread connects to most standard grease hoses Wide hex design simplifies hose attachment Operated to 1,000 psi (69 bar)10. HORUSDY Grease Gun Coupler, Zerk Grease Coupler, Quick Lock-on and Free up Both Hands to Operate Your Grease Gun
Feature
Works with all grease gun types - pneumatic, manual and battery.1/8" BSP (f) thread, Fits all metric and SAE specification grease nipples, Maximum working pressure of 10,000psi (690 bar).
4 hardened spring steel jaws reilient under high pressure, Durable nitrile rubber seal for longevity under high pressure.
Sliding sleeve locks the quick release coupler onto the nipple, Suitable for high pressure, heavy duty greasing applications.
No need to hold while greasing, Lock-on and free up both hands to operate your grease gun, Easy clip-off, regardless of pressure build up in the line.
Description
Quick Release Grease Gun CouplerStruggling with your grease gun coupler when greasing your
equipment? With the Quick Release Grease Gun Coupler,
struggle no more!
The is a game changing patented lock-on grease gun coupler
with a lever action and sliding sleeve that securely locks the
coupler onto a grease nipple creating a leak proof seal.
Hands-free greasing is now a reality!
The quick release grease gun coupler is locked onto a grease
nipple simply by depressing the trigger, attaching and
releasing the trigger for a tight fit. No hands are needed to
align the coupler or keep it on the nipple.
Leak proof greasing - even at extreme angles
Once the is attached, greasing can be performed at pressures
of up to 10,000psi (690bar) - and can be forced to extreme
angles on the grease nipple without leaking.
Activate the trigger to disengage - easy release
Simply pressing the trigger releases the coupler from the
grease nipple.
11. CARBYNE Standard Grease Coupler, 1/8 inch NPT Threads
Feature
Carbyne Tools' Standard Grease Coupler is Built To Last.1/8 inch NPT Threads Fit Most Grease Guns and Extensions.
4 Jaw Construction For Durability and Secure Attachment.
Spring-Loaded Ball Check Valve to Prevent Leakage.
Fits Most Hand-Operated Grease Guns.
Description
Carbyne Tools' Standard Grease Coupler is Built To Last. 1/8 inch NPT Threads Fit Most Grease Guns and Extensions. 4 Jaw Construction For Durability and Secure Attachment. Spring-Loaded Ball Check Valve to Prevent Leakage. Fits Most Hand-Operated Grease Guns. Limited Lifetime Warranty.12. LockNLube 90 Grease Coupler Adaptor
Feature
Alow-profile 90 adaptor for hard-to-reach grease fittings Creates a leak-free seal with your LockNLube Grease Coupler Easily connects to all jaw-type couplers No need to keep different couplers on different grease gunsSimply use an adaptor for troublesome grease fittings
