| Compatible Product Numbers | Voltage | Compatible Model Numbers |
| 1301402 | 80V | STBA80L210 |
| 2132202 | 80V | STB409 |
| 2123902 | 80V | ST80L412 |
| 2123602 | 80V | ST80L02 |
| 2112302 | 80V | ST80L211 |
| 2123002 | 80V | STB80L01 |
| 2124602 | 80V | STB409 |
| 2100041COVB | 80V | STB409 |
| 2132202T | 80V | \ |
| 2121002 | 60V | ST60L413 |
| 2122902 | 60V | ST60B212 |
| 2122902T | 60V | ST60B02 |
| 2122802 | 60V | ST60L254 |
| 2122802T | 60V | ST60L04 |
| 2700103 | 60V | ED60L211 |
| 2700103T | 60V | ED60L01 |
| 2701702 | 60V | 60ED08 |
| 2703302 | 60V | ED60L212 |
| 2121002T | 60V | ST60L03 |
| 2103002 | 40V | ST40B410 |
| 2101602 | 40V | ST40B410 |
| 2101602A | 40V | BST4000 |
| 2701402 | 40V | ED40L410 |
| 2701402T | 40V | ED40L00 |
| 2701202 | 2x 24V | ED48L4410 |
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Specifications & Guides
Find specifications as well as additional supporting information about our product
Product Specifications
| Category | Trimmer Accessories |
| Material | Metal |
| Alternate Part Numbers | 329011444 and R0203322-00 |
| Size | 5/32" |
| Long arm | 3.15" |
| Short arm | 1.18" |
Additional Details
More information about this product
Introducing our 5/32" Hex Allen Key Wrench, specifically designed for select string trimmers equipped with hex head socket fasteners. This specialized tool is crafted to simplify maintenance tasks and ensure a perfect fit for specific string trimmer models, providing users with a reliable and efficient solution for routine adjustments.
- Compatible with Select Trimmers.
- Designed for durability and long-lasting performance.
- Hassle-Free Installation.
What's Included
Everything that comes with this product
About Greenworks
See how Greenworks is always making life better
20+ Years of Battery-First Innovation.
We’ve been pioneers of battery-powered outdoor tools since 2002, designing smarter tools with battery technology at their core to get work done faster.
#1 Battery Brand for Commercial Landscapers.
Trusted by professionals worldwide for performance, durability, and reliability, our tools are built to handle real-world all-day work.
Power That Replaces Gas Without the Hassle.
Sustainable technology delivers more power, longer runtimes, and zero gas, fumes, or engine maintenance, saving you time, money, and trouble.
One Battery. Endless Possibilities.
Choose the right voltage platform for your needs and share batteries across hundreds of tools in the yard, garage, jobsite, and beyond.
Smartly Designed. Built to Last.
Designed and engineered in-house for cleaner, quieter, smarter performance, with purpose-driven features that fit seamlessly into everyday life.
Proven Across 500+ Tools and Applications.
From maintaining your backyard to powering large jobsites, our battery expertise scales across 500+ professional and consumer tools built for real-world use.
Specifications & Guides
Key specifications not available.
Product Specifications
| Category | Trimmer Accessories |
| Material | Metal |
| Alternate Part Numbers | 329011444 and R0203322-00 |
| Size | 5/32" |
| Long arm | 3.15" |
| Short arm | 1.18" |
Additional Details
Introducing our 5/32" Hex Allen Key Wrench, specifically designed for select string trimmers equipped with hex head socket fasteners. This specialized tool is crafted to simplify maintenance tasks and ensure a perfect fit for specific string trimmer models, providing users with a reliable and efficient solution for routine adjustments.
- Compatible with Select Trimmers.
- Designed for durability and long-lasting performance.
- Hassle-Free Installation.
What's Included
About Greenworks
20+ Years of Battery-First Innovation.
We’ve been pioneers of battery-powered outdoor tools since 2002, designing smarter tools with battery technology at their core to get work done faster.
#1 Battery Brand for Commercial Landscapers.
Trusted by professionals worldwide for performance, durability, and reliability, our tools are built to handle real-world all-day work.
Power That Replaces Gas Without the Hassle.
Sustainable technology delivers more power, longer runtimes, and zero gas, fumes, or engine maintenance, saving you time, money, and trouble.
One Battery. Endless Possibilities.
Choose the right voltage platform for your needs and share batteries across hundreds of tools in the yard, garage, jobsite, and beyond.
Smartly Designed. Built to Last.
Designed and engineered in-house for cleaner, quieter, smarter performance, with purpose-driven features that fit seamlessly into everyday life.
Proven Across 500+ Tools and Applications.
From maintaining your backyard to powering large jobsites, our battery expertise scales across 500+ professional and consumer tools built for real-world use.
