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CRAFTSMAN

CRAFTSMAN Mechanics Tool Set, 1/4 Inch Drive, 20 Piece, 90-Tooth (CMMT12108)

  • Based on 1,836 reviews
Condition: New
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$19.98 Why this price?
Save $10.50 was $30.48

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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Aug 16
Order within 15 hours and 41 minutes
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Style: NEW 20 Piece Set


Features

  • LOW PROFILE RATCHET: Up to 25% thinner head for access in tight spaces (as compared to CMMT81747)
  • 90-TOOTH RATCHET: Delivers 5 degree arc swing
  • CONVENIENCE: Comprehensive set of 1/4-in drive sockets and drive tool accessories
  • CORROSION RESISTANCE: Full Polish Chrome Finish
  • VERSASTACK COMPATIBLE: This flexible storage system allows for custom combination based on user needs
  • FULL LIFETIME WARRANTY

Description

Perfect for automotive and DIY repairs, the 20 pc. 1/4-in. drive Mechanics Tool Set is equipped with an improved low profile 90-Tooth ratchet with a 5° arc swing and up to a 25% thinner head that helps deliver greater access in confined spaces. Includes an assortment of 6-point sockets and an extension packed in a compact VERSASTACK compatible storage case. CRAFTSMAN VERSASTACK storage system is a flexible platform that allows for many different combinations of storage solutions based on the user needs. Proudly backed by a Full Lifetime Warranty. As Compared To CMMT81747.

Color: Full Polish Chrome


Brand: CRAFTSMAN


Material: Alloy Steel


Item Weight: 2.4 pounds


Item Package Quantity: 1


Head Style: Fixed Square


Operation Mode: Manual


Point Count: 6


End Style: Socket End


Measurement Standard: Both (Dual)


Wrench Length Style: Standard


Material Type: Alloy Steel


Finish Types: Polished


Color: Full Polish Chrome


Item Weight: 2.4 pounds


Package Quantity: 1


Brand Name: CRAFTSMAN


Model Number: CMMT12108


Unit Count: 1 Count


Set Name: Mechanics Tool Set


Number of Items: 1


Manufacturer: CRAFTSMAN


UPC: 885911929332


Global Trade Identification Number: 32


Included Components: Accessory, Ratchet, Sockets


Item Type Name: Sockets & Ratchets


Manufacturer Part Number: CMMT12108


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Aug 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.

  • Klarna Financing
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  • Affirm Financing
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  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Worth every penny, good set, case an unexpected plus
Got this in a jam after all our tools had been shipped out, and this set was WAY better than expected. The hardshell case wasn't expected to be much but it is actually pretty good and a pleasant surprise, better for use than yet another tool roll that will lose parts. Drive is on the small side but good quality and very useful for mechanical work. Perfect set for diy. Worth every penny ! ... show more
Reviewed in the United States on July 12, 2026 by Betsy B
    • Great Price, High Quality, Perfect for DIY Installations
I purchased the CRAFTSMAN Mechanics Tool Set, 1/4 Inch Drive, and I’m very impressed with the quality, especially for the price. I actually bought it to install my SUV running boards, and it worked perfectly. The tools felt solid and reliable, and the ratchet operated smoothly throughout the entire installation. The compact 1/4-inch drive was ideal for tight spaces, making the job much easier. Everything fit well, and I didn’t have any issues with slipping or poor grip. Overall, this set delivers great value, durability, and performance. Perfect for DIY projects and everyday repairs. ... show more
Reviewed in the United States on March 21, 2026 by MHurtado300
    • Great Set for a Great Price
Review Image by EnduroRider88
Review Image by EnduroRider88
Whoever decided to include an organized case for these twenty pieces clearly knows that I lose things constantly. The quarter inch drive mechanism operates smoothly enough that I actually enjoy tightening things up until they break. I was genuinely impressed by the rust resistant plating since my garage is basically a humid swamp most of the year. The five degree arc swing is a lifesaver when I am awkwardly wedged under the dashboard questioning my life choices. This little kit has survived my heavy handed tinkering so far and deserves some serious praise!! ... show more
Reviewed in the United States on June 27, 2026 by EnduroRider88
    • Craftsman
Order was delivered on time and love the set. Seem to be of high quality as I remember craftsman to be. It's a man on a budget set of tools. There ok in my book
Reviewed in the United States on July 9, 2026 by Manuel
    • Durable and Reliable
Craftsman needs no help in saying how good their tools are. I own many of their tool sets and have an entire garage toolbox filled with handed down Craftsman tools from the 30's and 40's to tools I purchased in 2025. There is no question the quality has changed drastically and is not nearly as good as it used to be, however the tools now still prove to get jobs done and last a long time. I love having a compact case that contains both Imperial and Metric sized sockets that allows me to do so many jobs with just this set. From casual homeowner DIY projects to extensive auto mechanic projects, this set can be utilized with anything you need at an incredibly affordable price. ... show more
Reviewed in the United States on August 7, 2025 by SwigglePop
    • Nice quality of product
Very high quality finish and figment. The case is way too big but is nice quality, could be half the size and would be more convenient. You will be happy with this set.
Reviewed in the United States on August 7, 2026 by Bradley Roger Olson
    • Nice set
Got this set for $19.98 what a steal. Nice little handy set when you don't want to get big sets out. I send them as gifts to everyone. They love them. Always need a good set of tools that last. It has the slim head design too that I like.
Reviewed in the United States on June 22, 2026 by Paul w
    • Quality tools too small for my needs
All right the bad it was too small for my needs. The good is a very nice set very well organized high quality tools if this size fit my needs I would have definitely kept it just taking mine at the ratchets pretty small and if you don't do heavy duty jobs it would do just fine Craftsman's the quality product I've trust them for years and I still trust them. That being said I returned my order for that reason it was too small once again great product great service ... show more
Reviewed in the United States on June 17, 2026 by Old guy 56

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