SUNEX 240D Wrench
- Wrench
- 1
- 1.1 pounds
- 3.1 inches
- Better rated than 72%
A short, dense single wrench built for tight clearances and high-torque fasteners rather than reach, best suited to professional shop use.
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How it ranks among the 561 wrenches we track
4.8★ across 591 Amazon ratings, Bayesian-smoothed toward the category average.
591 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
50+ 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
At just over 3 inches long but 1.1 pounds, the SUNEX 240D packs unusual heft into a small footprint, a sign of solid steel construction over a hollow lightweight design. It is sold as a single wrench, not part of a set.
At 1.1 pounds for a wrench just over 3 inches long, the 240D is unusually heavy for its footprint, which typically signals thick, solid steel rather than a lightweight or hollow build. Sunex sells mainly to professional and industrial buyers, so this fits that market more than a casual home toolbox.
- About 3.13 inches long
- 1.1 pounds
- Single wrench, sold individually
- 4.8 rating across 591 reviews
Who it's for
Mechanics working in tight engine bays or under equipment, where a short and sturdy wrench matters more than reach, get the most from the 240D. Skip it if the job calls for a long handle and extra leverage on large bolts.
Strengths and trade-offs
Drawn from this product's published specifications.
- Compact size fits tight spaces
- Solid, heavy-duty build
- Short length limits leverage on stubborn fasteners
Performance notes
The weight-to-length ratio here is notably high for a hand wrench, which points to a thick, solid steel body rather than a lightweight design. That construction favors durability and torque transfer in a compact tool over reach or leverage.
Specifications
| Brand | SUNEX |
|---|---|
| Model | 240D |
| Pieces | 1 |
| Item Weight | 1.1 pounds |
| Length | 3.1 inches |
Other SUNEX wrenches
How it compares
This product against the closest alternatives we track in wrenches.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| SUNEX 240D WrenchThis product | 4.8 / 5 | 591 | 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 SUNEX 240D
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
How long is the SUNEX 240D?
About 3.13 inches.
Does the 240D come as part of a set?
No, it is sold as a single wrench.
Why does the 240D weigh 1.1 pounds for such a short wrench?
Its weight-to-length ratio points to a thick, solid steel build rather than a lightweight design.