LockNLube Lever Grip Grease Gun - LNL151

The LockNLube Lever Grip Grease Gun features a unique grease coupler that locks on, stays on, and ...

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Product Information

Full details

The LockNLube Lever Grip Grease Gun (LNL151) is designed for mechanics and DIY enthusiasts who need a reliable and mess-free way to lubricate machinery. Its key benefit is the unique, non-leaking grease coupler that securely locks onto fittings, preventing grease loss and improving efficiency. A potential caveat is the learning curve associated with its specific locking mechanism for first-time users. This grease gun features a robust lever grip, a 20" heavy-duty hose, Loop & Lock storage, and includes a rebuild kit for extended usability.

All features

Model Part NumberLNL151
BrandLockNLube

Extended Product Information

FAQs

How do I properly attach and detach the locking coupler?

To attach, align the coupler with the grease fitting and push firmly until it clicks and locks. To detach, you may need to slightly wiggle or pull the coupler back while actuating the release mechanism, which is typically part of the coupler head or lever action.

What size grease cartridges does this gun use?

The LockNLube Lever Grip Grease Gun is designed to accept standard 14 oz grease cartridges.

What is included in the rebuild kit?

The rebuild kit typically contains replacement seals and jaws for the grease coupler, allowing you to service and extend the life of the coupler head.

Can I use this grease gun with any type of grease?

Yes, this grease gun is compatible with most standard greases, provided they are in a cartridge format suitable for grease guns.

How do I store the grease gun when not in use?

The gun features 'Loop & Lock' storage technology. Use the integrated loop to hang the gun securely and the lock feature to keep the coupler and hose tidy and prevent mess.

Is the hose replaceable?

While not explicitly stated as easily user-replaceable in standard documentation, the hose is a heavy-duty component. For issues with the hose, it is best to consult the manufacturer's support or a professional repair service.

Troubleshooting

Grease not dispensing

Ensure the grease cartridge is properly seated and there is sufficient grease. Prime the gun by operating the lever several times. Check that the coupler is fully locked onto the fitting.

Coupler leaking or slipping off

Clean both the grease fitting and the inside of the coupler jaws. If the issue persists, replace the seals and jaws using the included rebuild kit.

Lever is difficult to operate

Ensure the grease cartridge is not empty. Check for any obstructions or debris within the gun's mechanism. If using very cold or stiff grease, slight warming may help.

Hose appears kinked or twisted

Utilize the in-line hose swivel to untwist the hose. Avoid sharp bends when storing the gun.

Pros and Cons

Pros

  • Leak-free operation thanks to the locking coupler.
  • Long-term value with the included rebuild kit.
  • Durable construction for demanding use.
  • Convenient storage solution.
  • Improved maneuverability with hose swivel.

Cons

  • Coupler may require a specific technique to attach and detach.
  • Lever action can require significant force for some applications.
  • Bulkier design compared to some other grease guns.

Setup, Compatibility & Care

Setup:

  1. Load a standard grease cartridge into the barrel of the grease gun.
  2. Prime the gun by operating the lever until grease is dispensed through the coupler.
  3. To attach the coupler to a grease fitting, align the coupler jaws with the fitting and firmly push the coupler head onto it until it clicks and locks.

Compatibility:

  • The LockNLube Lever Grip Grease Gun is compatible with standard grease cartridges (e.g., 14 oz).
  • The locking coupler is designed to fit standard grease fittings found on most automotive, agricultural, and industrial equipment.

Care:

  • After each use, wipe down the grease gun barrel and coupler with a clean cloth to remove excess grease and dirt.
  • Store the grease gun using the integrated Loop & Lock feature to prevent damage and keep it clean.
  • Periodically check the coupler jaws for wear. If performance degrades, use the included rebuild kit to replace the seals and jaws.