Craftsman 45570 Wrench
- Wrench
- 6.4 inches
- 15.2 ounces
- 16 inches
- More reviewed than 69%
A large format adjustable wrench for jobs that outgrow a standard 8 inch wrench, sized by its 16 inch length and 6.38 inch jaw capacity.
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How it ranks among the 561 wrenches we track
4.5★ across 1,431 Amazon ratings, Bayesian-smoothed toward the category average.
1,431 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
100+ 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: 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
The Craftsman 45570 is a 16 inch adjustable wrench with roughly a 6.38 inch jaw opening, sized for larger nuts, pipe fittings and stuck bolts that a small wrench cannot reach around. It weighs 15.2 ounces, enough heft to add leverage without becoming unwieldy for most one-handed use.
Craftsman has built adjustable wrenches for generations, and this one sits at the larger end of that range rather than the compact 6 or 8 inch sizes most toolboxes already carry. No seller copy or buyer reviews were provided for this listing, so this page reflects the published dimensions and jaw capacity only.
- 16 inch overall length
- About 6.38 inch jaw capacity
- 15.2 ounce weight
- Craftsman brand adjustable wrench
Who it's for
Useful for anyone who already owns smaller adjustable wrenches and needs one more reach for oversized nuts, plumbing fittings or automotive work. Less useful as a first or only wrench, since its size makes it awkward in tight engine bays or cabinets.
Strengths and trade-offs
Drawn from this product's published specifications.
- Long 16 inch body for extra leverage
- Wide jaw capacity fits larger fasteners
- Substantial build at 15.2 ounces
- Size makes it unwieldy in tight spaces
- No seller description or reviews to confirm finish
Performance notes
An adjustable wrench's usefulness comes down to jaw capacity and length, and at 16 inches with roughly a 6.38 inch opening this one is built for leverage on larger fasteners rather than fine work. The listed weight of 15.2 ounces suggests a solid, full metal build rather than a lightweight travel tool.
Specifications
| Brand | Craftsman |
|---|---|
| Model | 45570 |
| Capacity | 6.4 inches |
| Item Weight | 15.2 ounces |
| Length | 16 inches |
Other Craftsman wrenches
How it compares
This product against the closest alternatives we track in wrenches.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Craftsman 45570 WrenchThis product | 4.5 / 5 | 1,431 | 4.2 / 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 |
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Questions about the Craftsman 45570
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
How long is the Craftsman 45570 wrench?
It measures 16 inches overall, one of the longer adjustable wrenches in Craftsman's lineup.
What size jaw opening does the 45570 have?
The listed capacity is about 6.38 inches, enough for larger nuts and pipe fittings.
How much does the Craftsman 45570 weigh?
It weighs 15.2 ounces according to the manufacturer listing.