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Zoom LockNLube Heavy-Duty Lever Grip Grease Gun
LockNLube Heavy-Duty Lever Grip Grease Gun
LockNLube Heavy-Duty Lever Grip Grease Gun
LockNLube Heavy-Duty Lever Grip Grease Gun
LockNLube Heavy-Duty Lever Grip Grease Gun
View LockNLube Heavy-Duty Lever Grip Grease Gun
LockNLube Heavy-Duty Lever Grip Grease Gun

LockNLube Heavy-Duty Lever Grip Grease Gun

SKU: LNL151

181 reviews
$79.99 Sold Out
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  • LockNLube® Grease Coupler Locks On—Stays On—Doesn't Leak
  • Loop & Lock™ storage technology keeps you clean
  • 20" Heavy Duty Hose and in-line hose swivel
  • Rubber grip and ergonomic handle

The LNL151 is a heavy-duty lever grease gun that delivers an ounce of grease in 28 strokes and up to 10,000 PSI. Holds 16 oz. bulk grease, or a standard 14 oz. cartridge. 20" heavy-duty hose with In-Line Swivel and LockNLube® Grease Coupler makes greasing fast, clean, and easy. 

Our Loop & Lock™ storage technology allows you to secure the coupler when not in use. It also creates a loop in the hose easily used for storage or carrying. This means no more greasy mess on your clothes, truck, and shop from loose hoses flying around when you pick up the grease gun.

    This item ships FREE!

    LockNLube Heavy-Duty Lever Grip Grease Gun

    $79.99

    The LockNLube®  grease guns are the world's first leak-free grease guns. The LockNLube grease coupler will not leak when locked onto a grease fitting. When not in use, the Loop & Lock storage design keeps the coupler secured and clean.

    Our grease guns also feature an in-line hose swivel so you can rotate the hose and coupler without spinning the grease gun. We also include a 20" high-quality hose - longer than any other grease gun on the market.

    The LockNLube® lever grease gun delivers up to 10,000 PSI and an ounce of grease in 28 strokes. This rivals any lever grease gun out there. Our locking coupler means that you have both hands free to pump, and aren't using your ribs or machine to push the grease gun. We feature a one-year warranty on all of our products. If you experience any problems in that time, send it back and we'll replace or refund your order.

    What is Loop & Lock™ storage technology?

    LockNLube® created Loop & Lock™ storage technology because we know that the grease gun is part of your life, even when it isn't being used. In the past, this meant it was getting grease on everything it touched and making a mess in your truck and tool box. Now, you clip your LockNLube Grease coupler onto the storage Zerk, and you can store and carry your grease gun without the fear of it leaking and making a mess.

    Product Info
    SKU: LNL151

    The LockNLube®  grease guns are the world's first leak-free grease guns. The LockNLube grease coupler will not leak when locked onto a grease fitting. When not in use, the Loop & Lock storage design keeps the coupler secured and clean.

    Our grease guns also feature an in-line hose swivel so you can rotate the hose and coupler without spinning the grease gun. We also include a 20" high-quality hose - longer than any other grease gun on the market.

    The LockNLube® lever grease gun delivers up to 10,000 PSI and an ounce of grease in 28 strokes. This rivals any lever grease gun out there. Our locking coupler means that you have both hands free to pump, and aren't using your ribs or machine to push the grease gun. We feature a one-year warranty on all of our products. If you experience any problems in that time, send it back and we'll replace or refund your order.

    What is Loop & Lock™ storage technology?

    LockNLube® created Loop & Lock™ storage technology because we know that the grease gun is part of your life, even when it isn't being used. In the past, this meant it was getting grease on everything it touched and making a mess in your truck and tool box. Now, you clip your LockNLube Grease coupler onto the storage Zerk, and you can store and carry your grease gun without the fear of it leaking and making a mess.

    Key specs
    DESCRIPTION SPECIFICATION
    Maximum Operating Pressure 10,000 PSI (690 Bar)
    Flow Rate (strokes per oz.) 28
    Hose Length (inches) 20
    Outlet Thread Size 1/8" NPT
    Capacity (oz.) 16 (bulk); 14.5 (cartridge)
    Loading Options Cartridge, Suction
    Includes bulk load port and air bleeder valve? Yes
    Also Includes LockNLube® Grease Coupler, 20" heavy-duty hose, In-line hose swivel
    Warranty 1 year

     

    SHIPPING & RETURNS
    • Shipping options are available at checkout
    • All of our orders ship out of either our Illinois or New Hampshire warehouse within 3 business days.
    • Shipping carrier varies by size and weight of the package.
    • LockNLube's shipping department operates Monday through Friday, 8 am to 2 pm EST except for holidays.
    Customer Reviews
    4.9 Based on 186 Reviews
    5 ★
    95% 
    177
    4 ★
    2% 
    4
    3 ★
    1% 
    1
    2 ★
    1% 
    2
    1 ★
    1% 
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    Customer Photos
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    • grease gun
    • locknlube
    • equipment
    • Works
    • coupler
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    • tractor
    • lock
    • mess
    AA
    05/04/2025
    Andy A.
    United States

    pump and pump

    have to re-prime grease during use, blah

    AR
    05/03/2025
    Andy R.
    United States

    Great product

    Durable tool lots of pressure

    SR
    04/05/2025
    Steven R.
    United States

    Lock & Lube

    Made it very easy to lube all zerk fittings. I just love this tool

    BW
    03/14/2025
    Brad W.
    United States

    Very nice

    Easy an I like the grease fitting for storage

    JW
    01/25/2025
    JOHN w.
    United States

    This thing works Great!!

    Simple to put together and a joy to use!!!

    x