When it comes to choosing your lube and lock, there are hundreds of different choices. In our review, weve considered all the various features youll need to know before buying the best lube and lock. We hope that through this article, with our comparison table, in-detail review of each product can help you decide which one is your best lube and lock.

Best lube and lock

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Best lube and lock reviews

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

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.
EASY release when pressurised, even on recessed fittings. No more stuck couplers - twisting, yanking or using a screwdriver to get it off. No more broken grease nipples.
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. Lumax LX-1403 Silver Heavy-Duty Quick Release Grease Coupler, 1/8" NPT, 1 Pack. Integrated Non-Return Valve enables Unit to be Disconnected Easily at pressures up to 15,000 PSI.

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!

3. WD-40 Specialist Dirt & Dust Resistant Dry Lube PTFE Spray with SMART STRAW SPRAYS 2 WAYS, 10 OZ

Feature

PTFE spray lubricates moving parts to reduce friction and wear
Quick-drying formula creates a dry coating that resists dust, dirt, or oil
Corrosion-resistant lubricant inhibits metal from forming rust
Lubricant also acts as a release agent to facilitate the removal of molded parts
Permanently attached, hinged straw offers the option of a precision stream or fan-shaped spray

Description

WD-40 specialist PTFE dirt and dust resistant dry lube spray. Quickdrying PTFE Formula provides superior lubrication and longlasting corrosion protection with no oily residue. Ideal for use on blades and bits, door and window tracks, slides, conveyor belts, rollers, chains, cables, hinges, power tools and equipment.

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.

5. LockNLube Quick Connect Greasing Accessory Kit

Feature

Seven quick-connect adapters all access to hard-to-reach grease fittings
Rip-stop case can be rolled, folded, or hung on the wall for easy access, storage, and transportation
Compatible with the LockNLube Grease Coupler and all other grease couplers.
One-year warranty against all defects

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

Feature

Lock and Seal up to 12,000 PSIReinforced jaws and quality sealing gasket ensure long lasting and stable performance, prevent leakage even at 12,000 PSI extreme pressure.
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.
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.
Compatible with All Grease Guns and Zerk Fittings1/8 NPT fits all standard grease guns, mini grease guns. It also fits all DIN and SAE grease fittings, simply replace your existing grease gun couplers.

7. Houdini Lock Lube

Feature

No oil, or silicone.
OK to spray around and on electrical equipment.
Locksmiths use it for EVERYTHING.
Pleasant smell.
Huge can last longer than other products.

8. LockNLube Professional Pistol-Grip Grease Gun

Feature

Delivers up to 8,000 PSI
LockNLube Grease Coupler included
Integrated handle clip and Loop & Lock mean clean and easy storage and carrying
In-line hose swivel and 20" whip hose make reaching any Zerk easier.
Replacement seal kit doubles the life of your LockNLube Grease Coupler

9. LockNLube Simple 90 Coupler

10. 2020 ORIGINAL : Ez-Pz Lube 10kPSI Lock Grease Coupler-Grease Coupler Adapter

Feature

Great Sealing Performance-It will not leaked once locked on, good sealing performance
1/8" NPT compatible with all grease guns - battery, pneumatic, manual
Grease goes in, not on, the machine
Conevenient for Using-Easily and quick releases from clogged grease fittings, even under pressure

Conclusion

By our suggestions above, we hope that you can found the best lube and lock for you. Please don't forget to share your experience by comment in this post. Thank you!
May Murphy