Mutt Tools Folding Allen Key Set 17 Piece
- Measurement Standard: Metric, SAE
- Head Style: Hex
- Item Length: 4.5 inches
- Wrench Length Style: Standard
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A small, well-rated wrench with strong recent demand, best suited to light-duty or tight-clearance fastening rather than heavy mechanical torque.
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ASIN: B096QSSP6TModel: TH100-103Category: Wrenches
Overview
A small, well-rated wrench with strong recent demand, best suited to light-duty or tight-clearance fastening rather than heavy mechanical torque.
At 4.5 inches and roughly 156 grams, this reads as a small, single wrench rather than a multi-piece set, likely aimed at tight spaces or light fastener work rather than heavy torque jobs. The strong recent purchase volume alongside a 4.6 rating suggests steady, current demand.
- 4.5 inch length
- About 156 gram item weight
Who it's for
Fits buyers who need a compact wrench for light or tight-space work. Not the choice for heavy torque applications given the small size and light weight.
Pros and cons
- Compact size for tight-space work
- Short 4.5 inch length limits leverage for high-torque jobs
- Sold as a single wrench, not a multi-size set
Performance notes
A 4.5 inch length limits the leverage available compared with full-size wrenches, which generally means it's suited to smaller fasteners or confined spaces rather than breaking loose stubborn, heavily torqued bolts.
Specifications
| Brand | Mutt |
|---|---|
| Model | TH100-103 |
| Dimensions & fit | |
| Item Length | 4.5 incheslower than 74% of 371 wrenches |
| Wrench Length Style | Standard |
| Item Weight | 0.34 poundslower than 82% of 356 wrenches |
| Construction & materials | |
| Material Type | Chrome Vanadium Steel |
| Color | Orange |
| Finish Types | Black Oxide |
| Included components | |
| Package Quantity | 1 |
| Unit Count | 2 |
| Included Components | 17-Piece Folding Allen Wrench Set With Various Hex Key Sizes Included |
| Warranty & support | |
| Manufacturer Warranty Description | Limited Lifetime Manufacturer Warranty |
| Other details | |
| Measurement Standard | Metric, SAE |
| Head Style | Hex |
| Operation Mode | Mechanical |
| Is Non Sparking | No |
| Item Type Name | Allen Wrench Hex Key Set |
| Set Name | 17pc Folding Allen Key Set |
Closest rivals on specs
Astro Tools 78301 Stubby Flex Head Double Box Wrench- Item Weight 0.34 vs 0.46 pounds (-26%)
DURATECH DTMNRW01 1/4-Inch T-Handle Mini Ratchet Set- Item Weight 0.34 vs 0.24 pounds (+42%)
Frequently asked questions
How long is the Mutt TH100-103 wrench?
4.5 inches.
How much does the Mutt TH100-103 weigh?
About 156 grams.