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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

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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Sep 2
Order within 15 hours and 22 minutes
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Style Name: Torque Wrench


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: 0.5 Pounds


Color: ‎Black, Yellow


Brand: ‎Wheeler


Material: ‎Plastic


Item Length: ‎7.5 Inches


Item Weight: ‎0.5 Pounds


Item Package Quantity: ‎1


Head Style: ‎Hex


Finish Type: ‎Polished


Item Torque: ‎5 Inch Pounds


Operation Mode: ‎Manual


Voltage: ‎1 Millivolts


Manufacturer: ‎Wheeler


UPC: ‎661120535560


Global Trade Identification Number: ‎60


Item Package Dimensions L x W x H: ‎8.23 x 5.71 x 2.36 inches


Package Weight: ‎0.65 Kilograms


Item Dimensions LxWxH: ‎3.23 x 6.06 x 3.07 inches


Brand Name: ‎Wheeler


Model Name: ‎FAT Wrench


Suggested Users: ‎Unisex-Adult


Number of Items: ‎1


Part Number: ‎553556


Style: ‎Torque Wrench


Included Components: ‎Wrench, Carry Case, 10 Bit Set


Size: ‎One size


Sport Type: ‎Hunting


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 2

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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Top Amazon Reviews

    • A Precision Tool for Gunsmithing
Style: Torque Wrench
The Wheeler Manual Firearms Accurizing Torque Wrench (F.A.T. Wrench) with Inch/Pounds Measurement, Bits, and Storage Case is a must-have for anyone serious about scope mounting, gunsmithing, or firearm maintenance. I’ve been using this tool to ensure my rifle setups are dialed in, and it’s proven to be a reliable, user-friendly addition to my workbench. What’s to Love: This handheld torque wrench delivers precise, repeatable torque settings from 10 to 65 inch-pounds, adjustable in 5 in-lb increments, with an accuracy of +/- 2 in-lbs up to 40 in-lbs and +/- 5% beyond that. It’s perfect for tightening scope rings, base screws, action screws, and even non-firearm fasteners like bike components. The 1/4" hex drive tip comes with 10 hardened S2 steel bits (including #10, #11, #32 flat blades, 5/32, 7/64, 3/32 hex, T15, T20 Torx, Leupold specialty flat blade, and a hex-to-square adapter), covering most gunsmithing needs. The bits are coated with black phosphate to resist rust, and the magnetized tip keeps them secure during use. The ergonomic rubberized handle reduces hand strain, and the included plastic storage case keeps everything organized. Amazon reviewers rave about its precision, with one stating, “It’s a must for scope mounting—easy to use and very precise”. At $40-$60, it’s a great value compared to pricier alternatives like the Vortex Torque Wrench ($100+). ... show more
Reviewed in the United States on June 1, 2025 by Martin E.
    • Use this all the time.
Style: Torque Wrench
Such a great tool! I use this ALL the time. Great for properly torqueing all of the small fasteners on firearms. I highly recommend this tool, for anyone working on firearms or mounting optics. Applying proper torque will help prevent damage and ensure the component is secure.
Reviewed in the United States on July 18, 2025 by LT Bullox
    • Excellent Driver easy to Set.
Style: Torque Wrench
Its a Wheeler, if you shoot, you need this tool! Came with Factory Calibration Paper, Now my scope rings are Set Correctly. The 1 problem is No phillips head, but like any man I used my Milwaukee bits kit, or any 6 sided bit seat. The included bits are Ok, not great but... The driver does the job, bits you buy by the bag. ... show more
Reviewed in the United States on July 6, 2025 by Sam
    • Wish it had a digital display
Style: Torque Wrench
The Wheeler torque wrench delivers consistent, reliable performance for precision gunsmithing tasks. The tool provides clear tactile and audible feedback when reaching the target torque value, making it straightforward to avoid over-tightening sensitive components. The calibration remains stable through extensive use, giving confidence in repeatable results. The included bit set covers all common gunsmithing applications, from scope rings to action screws, with hardened steel construction that resists wear. The storage case is well-organized, keeping everything protected and readily accessible. The ergonomic handle design allows for smooth, controlled torque application, which is crucial for delicate operations. Build quality is impressive at this price point - the all-metal construction feels robust and precise. The adjustable torque settings are clearly marked and the mechanism transitions smoothly between values with positive detents. For scope mounting in particular, it provides the precision needed to ensure proper tension without risking damage to expensive optics. One particularly useful feature is the reversible drive head, making it versatile for different mounting situations. While some may prefer digital tools, the mechanical simplicity of this wrench means there's less that can go wrong when you need it most. For anyone serious about firearm maintenance and assembly, this tool provides professional-grade results with proper technique. ... show more
Reviewed in the United States on January 21, 2025 by CJ
    • Torque driver
Style: Torque Wrench
Excellent torque driver for low-end in-lbs torque requirements such as threaded aluminum parts, scope mounting...etc. Easy to use.
Reviewed in the United States on July 11, 2025 by From Fairhaven
    • Electrical panel torque wrench
Style: Torque Wrench
Make sure your electrical panel is OFF before using this torque wrench on it. After 10 years it was time to retorque the breakers and buss bars on my electrical panel that had been through heat and cold and expansion and contraction. I was adding a circuit and breaker and I got the torque specs from the breakers and panel labels. I purchased a 3" square #2 bit so I wouldn't skin my knuckles working in the panel. I had 3" slotted bits for the buss bar screws. I managed to find multiple screws that were out of spec and correctly tightened them. The torque wrench was easy to use and adjust as I worked. I followed the instructions to put the torque wrench to zero after use. My only issue was with the super magnet that holds the bits in the end. It came loose and pulled out. I got the entire tool replaced by Amazon. The calibration certificate that came with the unit was very close to perfect for electrical work on my 125A electrical panel. Most electricians don't bother with a torque wrench although it is required by the NEC. They will say their hands are calibrated and you make your connections gutentite. I found this tool perfect for the task. Please turn off your main breaker before using this wrench since it is not insulated for electrical work. If you're not comfortable working in an electrical panel you shouldn't be using this tool for that purpose. ... show more
Reviewed in the United States on January 28, 2025 by Scott
    • thank you.
Style: Torque Wrench
Very good, the product is just as described, thank you.
Reviewed in the United States on June 10, 2025 by charlie Hou

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