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Availability:
In Stock.
Arrives
Wednesday, Sep 16
Style: 3/8 Inch
Features
- Portability: durable case for portability or storage
- Added comfort: bi-material handle for comfort and grip
- Hassle free use: locking feature adjusts quick and easily for hassle free use
- Quick identification: scales stamped into housing showing inch and metric torque setting
- Meets or exceeds ASME specifications
Description
3/8-in. Drive Micrometer Torque Wrench has a hassle free locking feature allowing the user to adjust quick and easily while providing comfort and portability.
Color: Black, Red
Brand: CRAFTSMAN
Material: Steel, Chrome
Item Length: 17.2 inches
Item Package Quantity: 1
Head Style: Square Drive
Item Torque: 100 ft-lb
Operation Mode: Mechanical
End Style: Socket End
Measurement Standard: Metric
Wrench Length Style: Standard
Material Type: Steel, Chrome
Finish Types: Polished
Color: Black, Red
Item Length: 17.2 inches
Package Quantity: 1
Brand Name: CRAFTSMAN
Model Number: CMMT99433
Unit Count: 1 Count
Number of Items: 1
Manufacturer: CRAFTSMAN
UPC: 885911610315
Global Trade Identification Number: 15
Included Components: (1) 3/8 in. Drive Micrometer Torque Wrench
Item Type Name: Torque Wrench
Manufacturer Part Number: CMMT99433
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Sep 16
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: 3/8 Inch
The CRAFTSMAN 3/8" Drive Torque Wrench (CMMT99433) has quickly become one of the most valuable tools in my toolbox. Once you start using a torque wrench for the jobs that actually require one, it's hard to imagine going back to tightening bolts and nuts by feel alone. The biggest advantage is the confidence it provides. Whether I'm working on my vehicle, bicycle, power tools, or other mechanical projects, I know that every fastener is tightened to the proper specification. That means no more wondering if something is too loose or worrying that I've overtightened it. Using the correct torque significantly reduces the risk of loose fasteners that could fail over time, while also helping prevent stripped threads, damaged components, or broken bolts caused by excessive force. For anyone performing maintenance or repairs, that peace of mind is invaluable. The wrench itself feels well-made and comfortable to use. The adjustment mechanism is straightforward, the scale is easy to read, and the click is distinct enough to know exactly when the desired torque has been reached. The overall build quality gives the impression of a dependable tool designed for years of service. One thing I particularly appreciate is how it encourages better work habits. Instead of relying on experience or guesswork, I now follow the manufacturer's torque specifications whenever possible. It has made my repairs more consistent, more professional, and ultimately safer. Whether you're maintaining a car, motorcycle, bicycle, lawn equipment, or assembling mechanical components, a quality torque wrench is one of those tools that pays for itself by helping prevent expensive mistakes. Final Verdict: The CRAFTSMAN CMMT99433 is an accurate, reliable, and easy-to-use torque wrench that brings both precision and confidence to mechanical work. It helps ensure that bolts and nuts are tightened correctly, reducing the risk of loose assemblies, damaged threads, or component failure. Would I buy it again? Absolutely. It's an essential tool for anyone who values doing mechanical work the right way. Once you experience the accuracy and peace of mind that a proper torque wrench provides, you'll wonder how you ever worked without one.
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Reviewed in the United States on July 7, 2026 by Carlos Garcia
Style: 3/8 Inch
A must-have for auto work! Put this CRAFTSMAN Torque Wrench to heavy use - great quality, fair price. 3/8" Drive's perfect for most jobs. Has a solid grip, doesn't slip, and adjusts to the torque you need. If you're into automotive work or DIY mechanics, this one's a keeper. Add it to your toolbox NOW!!!
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Reviewed in the United States on August 8, 2026 by Pilar
Style: 3/8 Inch
Good quality product. Works very well.
Reviewed in the United States on July 29, 2026 by J
Style: 3/8 Inch
I needed a TW for spark plug changes. I didn't want to spend a ton of money on something that won't get used often but I also wanted something of decent quality. After searching Amazon for a few hours and reading tons of reviews on quite a bit of different TW's, I decided to buy this Craftsman's 3/8" drive TW along with a Tekton 3/8" TW. My original plan was to see which one I liked and wanted more and return the other. After seeing them in person I decided I'll just keep them both as I did get both for a pretty good price. The Craftsman was over 40% off at the time also. Each TW is different in its own way. The Craftsman has a 1 year warranty, which was surprising cause I thought Craftsman was known for warranting their tools for life? The Tekton on the other hand does have a Lifetime Warranty. The Craftsman is bigger than the Tekton & it's bigger than I expected. I was looking for a small one since the majority of its life would be for spark plug changes. It's not that it's huge or isn't usable for the task, it's just bigger than the Tekton. The TW bar up near the head is the round style. The head is flat, but not the top part of the bar near the head. The Tekton is the flat style, which I also wanted due to my flat 4 boxer engine and spark plug location- might not be the easiest to get to with a round type. The Craftsman has a click that's way closer together than the Tekton. I'm assuming the Craftsman is a 72 click TW and the Tekton is like a 46 click. The case of the Craftsman is nice looking, but not very practical. It's much bigger than it needs to be and it's got a very unnecessary tool hanger on the top of it. I really wish Craftsman would have just built a hanger into the back of the case or not use one at all, but I'm glad the case was included with the TW. The stamped engravings on the TW bar are easy to read and will hold up for the long term compared to the laser etched readings on the Tekton. The readings on the collar look to be laser etched, might not hold up for the long-term depending how you take care of your stuff. The Craftsman manual specifically says to set the TW at it's lowest TORQUE RATING (not zero) while it's not in use. It also says NOT to use this to break things loose. Only use it as it's intended which is to Torque things down in the clockwise position. The best part of the Craftsman is the handle. It's super comfortable to hold. It's not cold metal like all other TW's. It's easy to adjust and comfortable to use. Craftsman TW came with a spec sheet, dated for July 22 which was nice to see. Now whether or not all of the companies are masd printing these sheets and just putting some random numbers on them or actually testing them is another question. There was another TW I looked at, and alot of the reviews had the same exact numbers, date, and person who tested them. That's what makes me question how reliable these spec sheets are. I was also surprised to see that Tekton didn't include one. It has a sticker on the TW that says it's calibrated and tested, but again, who knows. Other than that, it's a pretty basic TW but seems to be a decent one at its price point. I've also left a review over on the Tekton 3/8" TW if you'd like to compare. To be fair, I've rated both TW's a 3-star for everything and will update after I get to use them.
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Reviewed in the United States on December 25, 2022 by Jeremiah Reno
Style: 3/8 Inch
In my opinion, it works fine, but probably may not be the first choice for a professional. It's reality long and only is useful for 20-100 ft/lbs so not ideal for right spots and low torque. Technically you can use it for 10-20 ft/lbs by setting the specifications to below the 20 mark but set the rotating piece in line with that mark to get values like 11, 12, 13, etc. but be aware that the clink at these torques are extremely faint. Go very slowly and listen very keenky. Do not use on anything less than 10 ft/lbs! I already did that test for you and broke a bolt. The only reason I didn't give it 5 stars is because after tightening just 10 lug nuts at 80+ ft/lbs, the left/right switch wouldn't budge and I lost all rotation on the drive. Nothing would tighten or loosen. I was able to fix it by using a pair of pliers and force the switch loose and then it was back to normal. I'm hoping this was just a "first use" problem. All in all, grip is great; material feels premium; clear instructions on manual; markings won't go away unless you chisel them off; and most of all, it works (click audible for 20+ ft/lbs). Great buy for DIY jobs.
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Reviewed in the United States on December 16, 2024 by VonnG🎷
Style: 3/8 Inch
Funciona de maravilla, excelente calidad
Reviewed in the United States on August 6, 2026 by Alejandro Velásquez Escobar
Style: 3/8 Inch
This was a recent buy for me. I needed a torque wrench to replace my mower blades; wanted to be sure they were properly torqued to reduce the risk of an unwanted projectile… anyway, wrench worked great, did take a minute to learn how the adjustment worked (user manual was marginally helpful, YouTube is better). Wrench is of good quality and got the job done. I have no complaints. It come with a handy case, and testing paperwork for QC
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Reviewed in the United States on May 13, 2026 by Ben g.
Style: 3/8 Inch
My first use was near the highest torque number, and clicked at the setting so easily. The wrench does most of the work.
Reviewed in the United States on May 25, 2026 by William K. Maness