SaleOut Of Stock Wheeler FAT Stix Torque Wrench Set – Adjustable Torque Drivers for Scope Mounting
Fast, repeatable tightening with preset torque sticks
Stop second guessing your setup and start shooting with confidence. The Wheeler F.A.T. Stix set takes the anxiety out of mounting optics by ensuring every screw is tightened to professional standards every single time. It’s not just a tool; it’s insurance against crushed scope tubes and stripped threads. Whether you’re at your workbench or prepping for a hunt, these preset limiters give you the perfect click of certainty so you can focus on the target, not your gear.
Stop guessing torque. The FAT Stix system gives you fast, repeatable tightening with preset torque sticks—so your mounts stay secure without risking stripped screws or crushed scope tubes.
The Wheeler FAT Stix Preset Torque Wrench Set is a versatile and convenient solution for precision fastening, offering all the most popular bit sizes in a compact soft carry case. The included sockets cover 15, 25, 35, 45, and 65 inch pounds, making the set suitable for a wide range of common applications. Each socket features a 1/2" socket with a 1/4" drive bit, providing compatibility and ease of use across tasks.
Designed with an ergonomic T-handle, the wrench delivers comfortable handling and features a spin section for efficient operation. Made from high-quality materials, the set is built to withstand demanding projects while remaining user-friendly, making it an essential addition to any workshop or tool kit.
- Torque settings 15, 25, 35, 45, and 65 inch pounds
- Socket type 1/2" socket with 1/4" drive bit
- Handle design Ergonomic T-handle with spin section
- Provides a versatile and convenient solution for precision fastening
- Includes sockets suitable for a wide range of common applications
- Features a 1/2" socket with 1/4" drive bit for compatibility across tasks
- Ergonomic T-handle with spin section ensures comfortable and efficient operation
- Made from high-quality materials for durability and reliability on tough projects
- All components are stored in a soft carry case for easy organisation and portability
- Ideal for professional and DIY use, offering precision and convenience in one set
Ideal for:
- Scope mounting and setup
- Quick adjustments at the range
- Air rifles and full-bore rifles
- Users who want speed + consistency
Not Ideal For:
- Jobs requiring fine incremental torque adjustment (use adjustable wrench instead)
- Users needing very high torque ranges
- Wheeler FAT Stix Torque Wrench Set
How do I know when the correct torque has been reached?
The F.A.T. Stix use a "click" or "break" style mechanism. When you reach the preset torque value while tightening, the limiter will provide a distinct audible click and a tactile "slip" or break, signaling that you should stop turning
Can I use these to loosen tight or stuck screws?
It is not recommended to use torque limiters for loosening (breaking) fasteners. Using them as a regular wrench to loosen high torque or seized screws can damage the internal precision mechanism. It is best to use a standard T-handle or screwdriver to loosen screws and use the F.A.T. Stix only for the final tightening.
Do I need to "zero out" or reset the tools after use?
Unlike traditional adjustable torque wrenches that use a large internal spring that must be dialed back to the lowest setting for storage, these are individual preset "stix." There is no adjustment knob or tension to release, so they are ready for storage as soon as you finish the job.
Are the bits interchangeable with other tools?
Yes. The set uses standard 1/4" hex bits. This means you can use the bits included in the kit with other drivers, or you can use your own specialty bits (like metric hex or different Torx sizes) with the F.A.T. Stix limiters.
Can the F.A.T. Stix be recalibrated?
These tools are factory calibrated and generally not designed to be serviced or recalibrated by the user. If you suspect a "stick" is no longer accurate after years of heavy use, it is typically replaced rather than adjusted.
Why is there a "spin section" on the T-handle?
The T-handle features a free spinning sleeve. This allows you to steady the tool with one hand while rapidly spinning the handle with the other to drive the screw in quickly before the final torquing process begins.
What happens if I need a torque value that isn't included (e.g., 20 in-lbs)?
Because these are preset limiters, you can only achieve the specific values provided in the set (15, 25, 35, 45, 55, and 65 in-lbs). If your manufacturer requires a specific intermediate value like 20 in-lbs, you would need to use a variable/adjustable torque wrench instead.
Is the carry case durable enough for a range bag?
Yes, the set comes in a compact, soft sided zippered carry case with custom-molded inserts. It is designed to keep the limiters and bits organized and protected from impacts or debris while being transported to the range or kept in a toolbox.
- Wheeler Lifetime Warranty
Delivery costs & estimated arrival
Find your country below for the delivery charge and how long your order should take to reach you. All orders ship with FedEx. Estimates are in working days and exclude weekends and public holidays.
| Country | Up to 2kg | 2kg – 30kg | Estimated delivery | ||
|---|---|---|---|---|---|
| Order under €350 | Order €350 & over | Order under €350 | Order €350 & over | ||
| Austria | €11.95 | €26.95 | €26.95 | €26.95 | 5-7 working days |
| Belgium | €8.95 | €14.95 | €14.95 | €14.95 | 4-6 working days |
| Bulgaria | €11.95 | €31.95 | €31.95 | €31.95 | 7-9 working days |
| Croatia | €11.95 | €31.95 | €31.95 | €31.95 | 6-8 working days |
| Cyprus | €14.95 | €89.95 | €89.95 | €89.95 | Contact us |
| Czechia | €10.95 | €21.95 | €21.95 | €21.95 | 5-7 working days |
| Denmark | €10.95 | €21.95 | €21.95 | €21.95 | 4-6 working days |
| Estonia | €11.95 | €31.95 | €31.95 | €31.95 | 6-8 working days |
| Finland | €11.95 | €26.95 | €26.95 | €26.95 | 5-7 working days |
| France | €10.95 | €21.95 | €21.95 | €21.95 | 4-6 working days |
| Germany | €8.95 | €14.95 | €14.95 | €14.95 | 5-7 working days |
| Greece | €11.95 | €31.95 | €31.95 | €31.95 | 8-10 working days |
| Hungary | €11.95 | €31.95 | €31.95 | €31.95 | 5-7 working days |
| Ireland | €6.95 | €6.95 | €8.95 | €8.95 | 2-4 working days |
| Italy | €10.95 | €21.95 | €21.95 | €21.95 | 5-7 working days |
| Latvia | €11.95 | €31.95 | €31.95 | €31.95 | 6-8 working days |
| Lithuania | €11.95 | €31.95 | €31.95 | €31.95 | 6-8 working days |
| Luxembourg | €11.95 | €31.95 | €31.95 | €31.95 | 5-7 working days |
| Malta | €14.95 | €89.95 | €89.95 | €89.95 | Contact us |
| Monaco | €10.95 | €21.95 | €21.95 | €21.95 | 4-6 working days |
| Poland | €10.95 | €21.95 | €21.95 | €21.95 | 5-7 working days |
| Romania | €11.95 | €31.95 | €31.95 | €31.95 | 6-8 working days |
| Slovakia | €11.95 | €31.95 | €31.95 | €31.95 | 5-7 working days |
| Slovenia | €11.95 | €31.95 | €31.95 | €31.95 | 6-8 working days |
| Spain | €11.95 | €26.95 | €26.95 | €26.95 | 5-7 working days |
| Sweden | €11.95 | €26.95 | €26.95 | €26.95 | 5-7 working days |
Returns & withdrawal
Which option you use depends on why you are sending the item back.
Changed your mind?
You have 14 days from receiving your order to withdraw from your purchase. Use our Withdrawal from Contract form to tell us. It is the quickest way, and we will then email you a free returns label.
If you would rather post the item back yourself to our returns address in Ireland, you pay the postage. Full details are on our Returns page.
Withdrawal from ContractFaulty, damaged or wrong item?
If your item arrived faulty, damaged or not what you ordered, please follow the steps on our Returns page. We cover the cost of returning these items.
Full details of all our return options are on that page.
Returns pageDelivery prices are shown in euros and confirmed at checkout.

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