CRAFTSMAN CMMT87220 Wrench
- Wrench
- 3.6 pounds
- 11.4 inches
- Better rated than 72%
Sales volume, at nearly 2,000 a month, and a 4.8 star average make this one of the stronger performers here, sized for tight spaces rather than maximum leverage.
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How it ranks among the 561 wrenches we track
4.8★ across 517 Amazon ratings, Bayesian-smoothed toward the category average.
517 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
2,000+ 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 561 wrenches we track - how the scorecard works · full wrenches data report. Confidence: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
Craftsman's CMMT87220 wrench measures 11.42 inches and weighs 3.6 pounds, a compact size next to longer breaker style wrenches. It has racked up a 4.8 star average across 517 ratings, and roughly 2,000 units sold in the past month.
The sales volume here stands out: 2,000 units in a single month is a heavy pace for a hand tool, and the 4.8 star average suggests buyers aren't returning it in disappointment. At 11.42 inches it's built more for maneuvering in tighter spots than for maximum leverage.
- 11.42 inch length
- 3.6 pound weight
- About 2,000 bought in the past month
- 4.8 stars across 517 ratings
Who it's for
A fit for anyone who wants a shorter, easier to handle wrench for jobs in confined areas. Skip it if you specifically need the extra reach of a longer handle for breaking loose stuck fasteners.
Strengths and trade-offs
Drawn from this product's published specifications.
- Compact 11.42 inch length for tight spaces
- High demand at roughly 2,000 sold monthly
- 4.8 star average rating
- No drive size or material specified
- Shorter handle means less leverage than larger wrenches
Performance notes
At just over 11 inches and 3.6 pounds, this wrench is sized for control in confined areas rather than raw leverage. The purchase volume, close to 2,000 a month, combined with a 4.8 star average, is a strong sign that it's holding up to repeat use across a large buyer base.
Specifications
| Brand | Craftsman |
|---|---|
| Model | CMMT87220 |
| Item Weight | 3.6 pounds |
| Length | 11.4 inches |
Other Craftsman wrenches
How it compares
This product against the closest alternatives we track in wrenches.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| CRAFTSMAN CMMT87220 WrenchThis product | 4.8 / 5 | 517 | 4.3 / 5 |
| Amazon AMZ1715 WrenchAmazon | 4.7 / 5 | 14,700 | 4.6 / 5 |
| Wheeler 553556 WrenchWheeler | 4.8 / 5 | 17,300 | 4.6 / 5 |
| LEXIVON LX-145 WrenchLEXIVON | 4.8 / 5 | 14,700 | 4.6 / 5 |
| MALCO MSHMLC WrenchMalco | 4.8 / 5 | 14,300 | 4.6 / 5 |
Similar wrenches from other brands
Questions about the Craftsman CMMT87220
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
How long is the CMMT87220?
11.42 inches.
How much does it weigh?
3.6 pounds.
How does demand look for this wrench?
Roughly 2,000 units sold in the past month, alongside a 4.8 star average.