Hart 20V Cordless Grease Gun

Hart grease gun meat cordless line for mechanics

The Hart range of cordless home improvement tools continues to expand … and by this point the 20V line has grown pretty deep. A typical example: the Hart 20V grease gun. This somewhat niche-like tool complements the product range to simplify the lubrication of your fittings.

What’s the big deal?

The Hart 20V grease gun does nothing that another cordless grease gun cannot do either. The nice thing about this product, however, is that if you’re already using the Hart 20V battery platform, you now have access to a fairly powerful grease applicator.

It works with all grease cartridges from 13.7 to 14.5 ounces. And with a maximum pressure of up to 10,000 psi, it can push up to 7.5 ounces. Lubrication into your fittings in about a minute.

As we said before, the Hart 20V grease gun does not reinvent wheels or anything like that. To make that even more positive, it easily rivals other cordless grease guns on the market. All on a battery platform that you can pick up by walking to your local Walmart.

We honestly had no idea that Hart Tools would contain such specialty products, but this suggests that the needs of a much larger group of users are being served than we originally thought. Best of all – it just looks like this trend should continue for the foreseeable future.

Other properties

  • 30 “flexible hose for easy access to various grease nipples
  • Integrated LED light for us with hard-to-reach grease nipples
  • Steel tube offers maximum durability


You can pick up the Hart 20V grease gun at your Walmart or in the online shop. It’s currently a tool-only and costs $ 119.

Hart Grease Gun Specs

  • Model: Hart HPGG01
  • Battery power: 20 V Li-Ion
  • Flow rate: 7.5 oz./min.
  • PSI: Up to 10,000 psi
  • Weight: 7.53 lbs.
  • Warranty: 3 years
  • Bare tool price: $ 119

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