Multi Wrench Micro Tool : EDC Wrench Multi Tool
Something comes loose at the wrong time, and the big toolbox is nowhere nearby. A little wrench on your keys can save a trip back.
The Multi Wrench Micro Tool is a compact stainless steel wrench multi tool with small built in wrench openings and a 1/4 inch hex bit turning feature. It is about the size of a large paperclip and clips onto a secure, compatible keyring or gear loop.
This listing includes the single metal tool body, snap hook, information card, and protective sleeve. Bring your own screwdriver bit if you plan to use that opening.

Why Carry a Wrench This Small?
A full size wrench belongs in the toolbox. This small multi wrench tool is for light adjustments when you need something compact enough to carry every day.
Its steel body has built in wrench openings for small fasteners, plus a bit turning opening. Keep it on a compatible keyring or in a small repair kit with the supplies you actually use.
Always match the tool opening to the fastener. When something needs serious force, use a larger wrench rather than damaging the tool or hardware.
What Comes With the Multi Wrench Micro Tool?
The exact Grim Inventory packout lists four parts:
- One Bruce made stainless steel Multi Wrench Micro Tool body with built in wrench and bit turning features.
- One 1 inch nickel plated steel snap hook.
- One printed information card.
- One protective cellophane sleeve.
The metal body is 0.030 inch thick, about 1 mm, and made in the USA. That origin statement does not automatically cover the hook or packaging.
Screwdriver bits, separate wrench heads, extra drivers, and a necklace chain are not included.


Stainless Steel and Snap Hook Carry
The Multi Wrench Micro Tool body is Bruce made stainless steel 0.030 inch thick. It is roughly the size of a large paperclip, which makes it handy for a keyring, zipper loop, or small gear pouch.
The package includes a separate 1 inch nickel plated steel snap hook for compatible, secure carry. Store the tool where its working openings will not catch other gear.
After use, wipe off dirt and moisture, dry the metal, and check for damage. The material is stainless steel, but that is not a promise it can be left wet forever.
How to Use the Small Wrench and Bit Opening
Use the Micro Wrench for careful adjustments on hardware that matches the tool.
- Choose the wrench opening that fits the nut or bolt without slipping.
- Seat the tool fully on the fastener and turn with light, controlled pressure.
- For screwdriver work, insert your own compatible 1/4 inch hex bit into the built in turning opening.
- Stop if the tool twists, the hardware slips, or the fastener is too tight.
- Clean and dry the tool after use and inspect the metal for damage.
A compact wrench is most useful when you know its limits. For seized bolts or jobs needing high torque, reach for a full size tool.

Multi Wrench Micro Tool Frequently Asked Questions
Choose the Wrench Format for Your Kit
Grim makes several compact wrench tools. They are useful in different spaces and for different carry setups.
- Multi Wrench Dog Tag is a dog tag format for compatible necklace or pocket carry.
- Multi Wrench PAK Tool is another compact wrench set format for a small organized kit.
- Roundabout Multi Wrench is a coin sized alternative when that shape fits your everyday carry.
All three are separate purchases. Compare the actual tool formats and choose one that fits your tasks rather than buying more gear than you will use.
→ Compare the Multi Wrench Dog Tag
→ Explore the Multi Wrench PAK Tool

WHY CHOOSE GRIM WORKSHOP'S SURVIVAL TOOLS?
INNOVATIVE DESIGN
We focus on creating multi-functional tools that maximize utility while minimizing space.
Expert Craftsmanship
Our tools are made in the USA with the highest standards of quality and durability.
made in the usa
Crafted in the USA, our products deliver premium durability and American craftsmanship.
Field-Tested Reliability
Our tools are trusted by outdoor enthusiasts, survivalists, and bushcrafters around the world.


ABOUT GRIM WORKSHOP
Grim Workshop is dedicated to creating innovative, durable, and compact everyday carry (EDC) and survival tools that you can rely on in any situation. With nearly a decade of experience, we pride ourselves on crafting tools that combine practicality with ingenuity, ensuring they meet the highest standards of quality and durability. Made in the USA, our products are designed to be both effective and convenient, fitting seamlessly into your daily life or survival kit. Whether you're a seasoned outdoor enthusiast or someone who values preparedness, Grim Workshop provides the tools you need to stay ready for anything.


family owned and operated
Multi Wrench Micro Tool : EDC Wrench Multi Tool is proudly crafted in the USA, ensuring that every piece meets the highest standards of quality and durability. Made with precision and care, this card embodies the best of American craftsmanship, providing you with a reliable and robust survival tool that you can trust in the most demanding situations. When you choose this card, you're not just getting a tool—you're getting a piece of equipment built to last.
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Multi Wrench Micro Tool : EDC Wrench Multi Tool
$5.99






