CRAFTSMAN CMMT42567 Ratcheting Wrench 3/4 Inch
- Jaw Capacity: 0.7 inches
- Measurement Standard: SAE (Inch)
- Head Style: Box End
- End Style: Combination
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A straightforward mid size Craftsman wrench with a 0.75 inch capacity, worth a look if that size matches the fasteners in your project.
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ASIN: B07QF1L581Model: CMMT42567Category: Wrenches
Overview
Craftsman CMMT42567 is a single wrench measuring 9.7 inches long and weighing about half a pound, with a listed capacity of 0.75 inches, likely the jaw opening for a job that needs one mid size hand tool.
At 9.7 inches overall and a 0.75 inch capacity, it sits in a common mid duty range for standard nuts and bolts around the shop or garage.
- 9.7 inch overall length
- 0.75 inch listed capacity
- 0.51 pound weight
- Craftsman branded
Who it's for
Fits someone who wants a single Craftsman wrench sized for roughly 3/4 inch fasteners rather than a full set. Not a fit for anyone who needs the exact jaw style, open end, box, or adjustable, confirmed before ordering.
Pros and cons
- Compact 9.7 inch length for tight spaces
- Craftsman brand backing
- Light at half a pound
- Jaw style not specified in the data
- Single tool, not a set
- No purchases recorded in the past month
Performance notes
The 0.75 inch capacity points to the jaw opening, and at 9.7 inches long it offers enough leverage for typical fastener torque without being a full length breaker bar. Half a pound keeps it light for one handed use in tight spots.
Specifications
| Brand | Craftsman |
|---|---|
| Model | CMMT42567 |
| Dimensions & fit | |
| Item Length | 9.7 incheshigher than 56% of 371 wrenches |
| Wrench Length Style | Offset |
| Item Weight | 0.51 poundslower than 74% of 356 wrenches |
| Capacity & performance | |
| Jaw Capacity | 0.7 incheslower than 50% of 165 wrenches |
| Construction & materials | |
| Material Type | Alloy Steel |
| Color | Silver |
| Finish Types | Chrome Finish |
| Included components | |
| Package Quantity | 1 |
| Included Components | (1) Craftsman 72 Tooth 12 Point SAE Ratcheting Wrench - 3/4" |
| Other details | |
| Measurement Standard | SAE (Inch) |
| Head Style | Box End |
| End Style | Combination |
| Operation Mode | Mechanical |
| Is Racheting | Yes |
| Is Non Sparking | No |
| Point Count | 12 |
| Item Type Name | Combination Wrench |
Closest rivals on specs
Performance Tool W30405 Flare Nut Wrench 3/4 x 7/8- Item Weight 0.51 vs 0.4 pounds (+27%)
Frequently asked questions
What size fasteners does the Craftsman CMMT42567 fit?
The listing shows a 0.75 inch capacity, the jaw opening size to check against your fastener before ordering.
How long is the CMMT42567?
It measures 9.7 inches overall.
How much does the CMMT42567 weigh?
About 0.51 pounds, per the listed specs.