Kershaw KW1660 Knife
- Knife
- Stainless Steel
- 3 ounces
- 7 inches
- Better rated than 85%
- More reviewed than 87%
A lightweight all stainless Kershaw knife that fits easily in a pocket, best judged as a basic everyday carry piece rather than a specialty blade.
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How it ranks among the 246 knifes we track
4.8★ across 7,000 Amazon ratings, Bayesian-smoothed toward the category average.
7,000 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
300+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 246 knifes we track - how the scorecard works · full knifes data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
Weighing just 3.04 ounces, the Kershaw KW1660 is a stainless steel knife with a 3 inch blade and 7 inch overall length. Both blade and handle are stainless for a corrosion resistant, one piece feel.
Kershaw built its name on pocket knives, and the all stainless construction here trades a textured grip for rust resistance and a low profile. At just over three ounces it disappears in a pocket or bag, though the smooth metal handle needs a firm grip in wet conditions. No lock type or blade steel grade is listed, so treat it as a general purpose everyday carry piece rather than a specialized cutting tool.
- Stainless steel blade and handle
- 7 inch overall length
- 3 inch blade size
- 3.04 ounce weight
Who it's for
Suits someone who wants a small, rust resistant knife for everyday tasks like opening mail or packages. Not the choice for anyone who needs a dedicated hunting or heavy utility blade, since no edge grind or steel type is specified.
Strengths and trade-offs
Drawn from this product's published specifications.
- All stainless steel blade and handle
- Weighs just 3.04 ounces
- Compact 7 inch overall length
- Smooth stainless handle can be slippery when wet
- No blade steel grade or lock type listed
Performance notes
The matched stainless blade and handle mean no separate scales to loosen or crack over time, and the 3.04 ounce weight keeps it from adding bulk to a pocket. Without a stated lock mechanism or blade steel grade, its performance on harder cutting tasks is unproven from the spec sheet alone.
Specifications
| Brand | Kershaw |
|---|---|
| Model | KW1660 |
| Material | Stainless Steel |
| Item Weight | 3 ounces |
| Length | 7 inches |
| Size | 3 inches |
| Handle | Stainless Steel |
Other Kershaw knifes
How it compares
This product against the closest alternatives we track in knifes.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Kershaw KW1660 KnifeThis product | 4.8 / 5 | 7,000 | 4.5 / 5 |
| WORKPRO W013053AU KnifeWORKPRO | 4.8 / 5 | 9,700 | 4.7 / 5 |
| Victorinox 0.6223.G KnifeVictorinox | 4.8 / 5 | 9,400 | 4.7 / 5 |
| LEATHERMAN 831426 KnifeLEATHERMAN | 4.8 / 5 | 9,800 | 4.6 / 5 |
| Gerber 31-000345 KnifeGerber | 4.7 / 5 | 16,300 | 4.6 / 5 |
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Questions about the Kershaw KW1660
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What is the Kershaw KW1660 made of?
Both the blade and handle are stainless steel.
How long is the Kershaw KW1660?
It measures 7 inches overall with a 3 inch blade size.
How much does the KW1660 weigh?
3.04 ounces.