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The LockNLube Grease CouplerLockNLube
  • LockNLube Grease Gun Coupler - Zerk Grease Coupler Fitting Tip - Easy Lock-on, Clip-off - Stays on - Grease goes in, not on the machine
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LockNLube Grease Gun Coupler - Zerk Grease Coupler Fitting Tip - Easy Lock-on, Clip-off - Stays on - Grease goes in, not on the machine

4.5 out of 5 stars (30,605)
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This item: LockNLube Grease Gun Coupler - Zerk Grease Coupler Fitting Tip - Easy Lock-on, Clip-off - Stays on - Grease goes in, not on the machine
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Get it by Tuesday, Feb 17
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Sold by LockNLube and ships from 鶹 Fulfillment.
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Total price:$00
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Product Description

grease coupler

  • Unique patented design. Locks on.....Stays on....No leaks!
  • Four hardened spring steel jaws are resilient under high pressure - over 10,000 psi.
  • End the waste. End the mess. End greasing frustration.
  • Fits all 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.
  • Pressure locked? No problem. Easily releases from clogged fittings, even at extreme pressures.
  • Patented Locking Technology. US Patent 8955544

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rebuildable grease coupler

Upgrade your grease gun and END GREASING FRUSTRATION

grease coupler

Recessed fittings? No problem

You know the grease is going in, even if you can't see the Zerk. You don't have to fight to get the coupler to release. Just push down the thumb lever to release.

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Our Promise

Your bearings will thank you. The LockNLube Grease Coupler will help you end greasing frustration. When greasing is easier, it gets done more often. Regular greasing improves machine life and uptime.

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It almost makes greasing fun

Greasing is a messy job, but it doesn't have to be a frustrating one. Upgrade your grease gun today with LockNLube and start saving grease, saving time, and get rid of the daily frustrations that bad greasing equipment brings.

Product information

Technical Details

Manufacturer ‎LockNLube
Place of Business ‎West Lebanon, NH 03784,US
Part Number ‎GC81011
Product Dimensions ‎8.76 x 1.6 x 4.22 cm; 113.4 g
Item model number ‎1/8\\\" NPT
Is discontinued by manufacturer ‎No
Size ‎3.45 x 1.66 x 0.63 inches
Material ‎Steel, Rubber
Item Package Quantity ‎1
Maximum Pressure ‎10000 Pound per Square Inch
Certification ‎USPTO
Batteries Included? ‎No
Batteries Required? ‎No
Item Weight ‎113 g

Additional Information

ASIN B00H7LPKKU
Customer Reviews
4.5 out of 5 stars (30,605)

4.5 out of 5 stars
鶹 Rank
Date First Available Sept. 26 2014

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LockNLube Grease Gun Coupler - Zerk Grease Coupler Fitting Tip - Easy Lock-on, Clip-off - Stays on - Grease goes in, not on the machine

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$25.99
Delivery Tue, Feb 17
$10.99
Delivery Tue, Feb 17

Product Summary: LockNLube Grease Gun Coupler - Zerk Grease Coupler Fitting Tip - Easy Lock-on, Clip-off - Stays on - Grease goes in, not on the machine

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4.5 out of 5 stars, 30,605 ratings

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100+ bought in past month

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