Top 10 LockNLube Grease Gun Coupler Locks onto Zerk Fittings – Grease Guns

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1. LockNLube

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Not on the machine. World's best-selling original locking grease coupler. Rated 10,000 PSI. Long-lasting rebuildable tool., LockNLube Grease Gun Coupler locks onto Zerk fittings. Grease goes in

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LockNLube #ad - Locks on, does not leak. 1/8" npt compatible with all grease guns - battery, pneumatic, manual. World's original locking grease coupler. World's only rebuildable grease coupler. Lowest lifetime cost. Grease goes in, not on, the machine.
BrandLockNLube #ad
ManufacturerLockNLube #ad
Height1.66 Inches
Length3.45 Inches
Weight0.38 Pounds
Width0.63 Inches
Part NumberGC81011
Model1/8\\\" NPT
WarrantyLifetime manufacturing warranty. Replaceable wear parts. Spare set included.

2. Spurtar

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Spurtar Grease Gun Coupler Locks onto Zerk Fittings Heavy Duty Grease Gun Tips Quick Lock and Release 2nd Generation Upgraded to 12,000 PSI Compatible with All Grease Guns 1/8" NPT Grease Gun Fittings

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Spurtar #ad - Leak-proof design extra thickened jaws enhance durability and longevity while the sealing gasket made of conical rubber to ensure that the grease zerk coupler will not leak, very sealed and durable.

Upgraded 2nd generationretraction mechanism without stiff spring allows more easier zert fitting alignment, making the grease gun tips injection more efficient and convenient, which is perfect for "Blind Spots" operation. Adjustable 3-jaw fits all SAE and Metric zerk grease fittings. No need to hold while greasing, Lock-on and free up both hands to operate your lock on grease gun coupler.

Compatible with all grease guns1/8” nptf thread work with all grease gun types such as pneumatic, manual and electric. Convenient useeasy clip-off. Suitable for high pressure, heavy duty greasing applications. High pressure applicationsmore maximum working pressure of the grease gun quick release coupler up to 12, 000PSI.
BrandSpurtar #ad
ManufacturerSpurtar #ad
Part NumberSPAGG0001

3. LockNLube

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Extra reach for recessed grease fittings, LockNLube Grease Gun Coupler XL

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LockNLube #ad - Fits all sae and Metric Zerk fittings. Does not leak once locked on. Easily replace seal and jaws without replacing the coupler. Hands free - does not pop off under pressure. Fits all standard grease guns - 1/8 npt fitting. Rated to 10, 000 psi! locks on, stays on. Includes rebuild kit. Great for shielded pto shafts, harvester heads, axles, U Joints and other recessed grease fittings. Easily release from fittings with the thumb lever, even at extreme pressure. Over 3. 5" of reach. Simply replace your existing coupler.
BrandLockNLube #ad
ManufacturerGurtech #ad
Height1.5 Inches
Length5.5 Inches
Weight0.38 Pounds
Width0.97 Inches
Part NumberGC81032
ModelGXCL

4. LockNLube

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LockNLube Professional Series Lever Grease Gun

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LockNLube #ad - Locking tab on follower rod prevents it from sliding down when not in use. Pressure return system allows for clean and easy disconnect from clogged fittings. The original Patented LocknLube Grease Coupler. Combo air bleeder valve and Loop & Lock Storage Zerk means clean and easy storage.
BrandLockNLube #ad
ManufacturerLockNLube #ad
Height3 Inches
Length18 Inches
Width6 Inches
Part NumberLNL351
ModelLNL351
Warranty1 YEAR WARRANTY

5. LockNLube

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LockNLube Easy-Prime Pistol-Grip Grease Gun

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LockNLube #ad - No leaks: reusable plastic follower means no dripping grease. Easy priming: unique plastic follower and vacuum suction means easy priming every time. Dual delivery mode: toggle for high pressure 5, 000 psi max or high volume delivery 27 strokes/ounce. Lightweight: no follower plate or follower rod needed makes the gun lighter and more compact than anything on the market. Locknlube coupler means no leaks from the top. Storage: features Loop & Lock storage design.
BrandLockNLube #ad
ManufacturerLockNLube #ad
Height3 Inches
Length15.75 Inches
Weight4 Pounds
Width6.5 Inches
Part NumberLNL254

6. AZUNO

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Compatible with All Grease Guns 1/8" NPT Grease Gun Fittings 2 Pack, AZUNO Grease Gun Coupler, Grease Gun Tips Quick Lock and Release, 2nd Generation Upgraded to 12,000 PSI

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AZUNO #ad - Compatible with all grease guns and zerk fittings1/8 npT fits all standard grease guns, mini grease guns. Robust build quality 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 operationsmooth retraction mechanism allows one-hand operation. Once the grease coupler is locked on zerk fitting, it stays on and frees both hands to operate the grease gun. It also fits all din and SAE grease fittings, simply replace your existing grease gun couplers.

Unique design help locating zerk fittings in DarkThe unique and patented Retract Mechanism pull back the inner seal and leave outer socket ring wide open, which help locating zerk fittings at blind spot. Lock and seal up to 12, prevent leakage even at 12, 000 psireinforced jaws and quality sealing gasket ensure long lasting and stable performance, 000 PSI extreme pressure.
BrandAZUNO #ad
ManufacturerAZUNO #ad
Part NumberAGC0001

7. LockNLube

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LockNLube 8-Piece Quick Connect Greasing Accessory Kit

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LockNLube #ad - Grommets allow hanging for easy access to the tools. Rip-stop case can be rolled and secured with attached strap to keep tools clean and portable. All tools include a zerk fitting in the back for easy connection and release from LockNLube or traditional, grease coupler.
BrandLockNLube #ad
ManufacturerLockNLube #ad
Height1 Inches
Length10 Inches
Weight0.81 Pounds
Width10 Inches
Part NumberLNL210
ModelLNL210

8. LockNLube

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Push-on Slotted Right Angle 90 Degree Grease Coupler

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LockNLube #ad - Simply use an adaptor for troublesome grease fittings. 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 guns.
BrandLockNLube #ad
ManufacturerLockNLube #ad
Height1 Inches
Length4.5 Inches
Weight1.5 ounces
Width1.75 Inches
Part NumberLNL121
Model5841862710

9. LockNLube

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LockNLube Lever Grip Grease Gun

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LockNLube #ad - Does not leak. Locknlube rebuild Kit Easily saves money. Locks on, stays on. Unique features: Includes a LockNLube Grease Coupler. Replace the seal and jaws, not the coupler.
BrandLockNLube #ad
ManufacturerLockNLube #ad
Weight4 Pounds
Part NumberLNL151
Model5824092127

10. LockNLube

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LockNLube Professional Pistol-Grip Grease Gun

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LockNLube #ad - Integrated handle clip and Loop & Lock mean clean and easy storage and carrying. Delivers up to 8, 000 PSI. In-line hose swivel and 20" whip hose make reaching any Zerk easier. Replacement seal kit doubles the life of your LockNLube Grease Coupler. Locknlube Grease Coupler included.
BrandLockNLube #ad
ManufacturerLockNLube #ad
Height3 Inches
Length17 Inches
Weight4 Pounds
Width8 Inches
Part NumberLNL252
Model4350281679