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Wheeler

Wheeler Manual Firearms Accurizing Torque Wrench with Inch/Pounds Measurement, Bits and Storage Case for Scope Mounting, Gunsmithing and Maintenance

  • Based on 17,434 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Oct 19
Order within 17 hours and 10 minutes
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Set name: Manual


Features

  • ACCURACY: +/- 2 inch/pounds up to 40 inch/pounds; 40 65 is +/- 5%. The FAT wrench measures 2 L x 2 W x 6.25 H inches and the storage case measures 7.5 L x 5.5 W x 1.75 H inches
  • EASE OF USE: Apply, repeatable, accurate torque settings to scope rings, guard screws, windage screws and base screws, which aids in accuracy and decreases the opportunity for problems in the field
  • RELIABLE: Torque adjustment range from 10 inch/pounds to 65 inch/pounds
  • DURABLE: Bits are made of S2 tool steel and hardened to 56-58 Rockwell C
  • INCLUDES: 10 bits (hex to square adapter, #10 flat blade, #32 flat blade, #11 flat blade, 5/32 hex, 7/64 hex, 3/32 hex, T20 torx, T15 torx and Leupold specialty flat blade), 14 socket and a convenient plastic storage case
  • LONGTERM USE: Always return to the lowest inch/pound setting after use
  • GUARANTEED: This product is covered by a limited lifetime warranty provided by Wheeler. Please contact Wheeler customer service for assistance

Description

The Wheeler Manual F.A.T. Wrench brings perfect consistency to every screw on your firearm. This handheld torque wrench lets you apply repeatable, accurate torque settings to scope rings, guard screws and other screws. Overall, the torque wrench aids in accuracy and decreases the opportunity for problems in the field. The manual FAT wrench is compatible with bits from Wheeler Engineering's Deluxe Gunsmithing Screwdriver Sets. Together, they can ensure accurate tightening of most every screw on any gun in your collection.

Color: Black, Yellow


Brand: Wheeler


Material: Plastic


Item Length: 7.5 inches


Item Weight: 8 ounces


Head Style: Hex


Item Torque: 5 in-lb


Operation Mode: Manual


Voltage: 1 Millivolts


Measurement Standard: SAE


Item Length: 7.5 inches


Item Weight: 8 ounces


Package Quantity: 1


Jaw Capacity: 5 inches


Material Type: Plastic


Finish Types: Polished


Color: Black, Yellow


Brand Name: Wheeler


Model Number: 553556


Unit Count: 1 Count


Number of Packs: 1


Set Name: Manual


Number of Items: 1


Manufacturer: Wheeler


UPC: 661120535560


Global Trade Identification Number: 60


Included Components: Wrench, Carry Case, 10 Bit Set


Item Type Name: FAT Wrench


Manufacturer Part Number: 553556


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Oct 19

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

    • Accurate, Reliable, and a Must-Have for Gun Work
Set name: Manual
Absolutely love, love, love this thing. It’s been a great addition to my kit, especially for scope mounting and general gunsmithing work. The torque settings are accurate and consistent, which gives you confidence you’re not over- or under-tightening anything. That alone makes it worth having, especially when working on optics where precision matters. The build quality feels solid, and the case keeps everything organized and easy to grab. It’s straightforward to use and takes the guesswork out of tightening screws properly. The only thing I wish it had is a few more sizes for the Allen bits. It covers most needs, but having a bit more variety would make it perfect. Overall, this tool is awesome. If you’re doing any kind of firearm work, this is definitely something you should have. ... show more
Reviewed in the United States on March 30, 2026 by Hamza Ramić
    • Great proven quality
Set name: Manual
Factory inspection ticket included along with quality product. Better price than elsewhere for new model.
Reviewed in the United States on September 20, 2026 by Corey S
    • A must have!
Set name: Manual
A must have for any gun smithing.
Reviewed in the United States on October 2, 2026 by Phillip m Bohde
    • Great torque wrench at an affordable price
Set name: Manual
The wrench itself is great and works really well. I would prefer if the screen were a bit larger so you could more easily tell what setting you have it at (especially if not exactly a 5lb measurement). Other than this, it's super easy to adjust, very easy to use, large enough that you can get a really good grip on it, and the box it's stored in is small enough that it doesn't take much space. When you hold it, it feels like it's very durable and will last. My only complaint is the rather limited number of bits it comes with. There's room in the case to easily fit more, and even if they weren't the most awesome quality, it would be helpful to have them. There is a little nook in the case where you could store a couple more if you have them and use them frequently. Compared to how much larger kits cost, this one has a decent value, but I had to take a star for the lack of bits included. Again, the wrench itself is great - just plan on pairing it with a separate set of bits if what you need isn't included. ... show more
Reviewed in the United States on September 29, 2026 by Keith Blair
    • Works great
Set name: Manual
Operates as advertised! Great product
Reviewed in the United States on September 25, 2026 by Ten Point
    • Ease of use and good set of directions come with product
Set name: Manual
Good quality and fair price. Nice carry case and some helpful bits accompany case.
Reviewed in the United States on May 7, 2026 by Philip
    • Does the job!
Set name: Manual
Great tools.
Reviewed in the United States on September 15, 2026 by William Claytor
    • Worked to torque my CZ 457's action screws
Set name: Manual
Review Image by Rudedawg
The FAT Wrench came in really handy to torque the action screws on both my CZ 457 Varmint MTR's to the recommended 25 inch pounds. It was easy to operate and the instructions were easy to understand. The kit came with all the bits listed and even one that worked for my CZ's. I am hoping that now having the correct torque settings on the action screws the target impact groups will tighten up when bench rest shooting. The only flaw I've found, although not a deal breaker, is the indicator line in the view window is not bright red as the product pictures shown here and on the Wheeler website. It appears to be a really dark burgundy even borderline black as seen on my photo but you can see a hint of the red under certain light conditions. I still did not have any issues seeing the indicator line when setting to the correct torque value. The kit came with a Calibration Certificate and the test readings are well within the lower and upper limit specs. The Calibration Certificate is dated 11/3/2021 so this unit has been sitting on a shelf for a while but there was no torque load on it as is recommended for storing and it seems to work just fine. I don't have anything to check the unit's torque readings so hoping they are accurate. Just remember before storing the wrench return it to the lowest torque setting or you can damage it. If this wrench works out like I expect it to it will be an invaluable tool for action screws, mounting scopes, scope rails, etc., I should have purchased one of these years ago. ... show more
Reviewed in the United States on March 8, 2023 by Rudedawg

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