A premium bare grease gun for Bosch 18V users who grease a lot of fittings. It has the most flow and one of the longest warranties.
Price checked November 9, 2026. As an Amazon Associate we earn from qualifying purchases.
The rating comes from 6 measured or published factors, each scored 0-100 against fixed reference points for its type. How we rank explains each one.
| Model number | GFP18V-10N |
|---|---|
| Output | |
| Top flow | 11.3 oz/min |
| Maximum pressure | 10,000 psi |
| Speed settings | 2 |
| Hose length | 47.2 in |
| Power | |
| Battery system | Bosch 18V |
| Voltage | 18 V |
| In the box | Tool only |
| Features | |
| Work light | Yes |
| Build | |
| Weight | 9.7 lb |
| Warranty | 5 years |
A bare M18 grease gun for anyone already on Milwaukee batteries. It pairs one of the highest flow ratings with the longest hose and warranty here.
Amazon $210.90A cheap, high-flow bare gun for Makita 18V owners. There is no stated warranty.
Amazon $75.99A bare V20 grease gun with high flow for the price. A good pick for Craftsman battery owners.
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