DURATECH DTMTBSS21 Wrench
- Wrench
- 21
- 1.7 pounds
- 9 inches
- More reviewed than 77%
A 21 piece wrench set from DuraTech, useful for covering a range of fastener sizes in one purchase, though the individual size breakdown is not listed.
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How it ranks among the 561 wrenches we track
4.6★ across 2,063 Amazon ratings, Bayesian-smoothed toward the category average.
2,063 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
400+ 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 DTMTBSS21 from DuraTech is a 21 piece wrench listing, with the given 9 inch length and 1.7 pound total weight describing the case or largest wrench in the set.
Twenty one pieces at a combined 1.7 pounds points to a wrench set rather than a single tool, likely spanning a range of sizes for varied fastener work, though the listing does not break down individual wrench sizes within the set.
- 21 piece wrench set
- 9 inch listed length
- 1.7 pound total weight
- DuraTech brand, model DTMTBSS21
Who it's for
Fits buyers who want a range of wrench sizes in one purchase for general mechanical or household repair work. Not for someone who needs to confirm the exact size range covered before buying.
Strengths and trade-offs
Drawn from this product's published specifications.
- 21 pieces covers a range of fastener sizes
- Manageable total weight at 1.7 pounds
- Individual wrench sizes within the set are not listed
- No seller description or customer reviews to reference
Performance notes
With 21 pieces in roughly 1.7 pounds, this set trades individual tool heft for coverage across many fastener sizes, the kind of setup meant to reduce trips back to a toolbox mid job.
Specifications
| Brand | DuraTech |
|---|---|
| Model | DTMTBSS21 |
| Pieces | 21 |
| Item Weight | 1.7 pounds |
| Length | 9 inches |
Other DuraTech wrenches
How it compares
This product against the closest alternatives we track in wrenches.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| DURATECH DTMTBSS21 WrenchThis product | 4.6 / 5 | 2,063 | 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 |
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Questions about the DuraTech DTMTBSS21
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
How many wrenches come in the DuraTech DTMTBSS21 set?
21 pieces.
How much does the set weigh?
1.7 pounds total.
Does the listing specify individual wrench sizes?
No, only piece count, length and total weight are given.