This all-in-one 298 pc. Mechanics Tool Set comes equipped with 1/4-in., 3/8-in., and 1/2-in. drive improved low profile 72-Tooth ratchets with a 5° arc swing and up to a 25% thinner head* that helps deliver greater access in confined spaces. Packed with a comprehensive assortment of 6-point and 12-point sockets, ratcheting wrenches, and drive tool accessories, this set is perfect for automotive and DIY repairs or as a complete starter set. Tools come assembled in plastic trays for easy organization. Proudly backed by a Full Lifetime Warranty. *1/4” DR and 3/8” DR Only As Compared To CMMT81747, CMMT81748, & CMMT81749
CRAFTSMAN Mechanics Tool Set, 298 Piece Hand Tool and Socket Set SAE/Metric (CMMT12139)
$349.00
LOW PROFILE RATCHET: Up to 25% thinner head* for access in tight spaces (1/4″ DR & 3/8″ DR only as compared to CMMT81747, CMMT81748, & CMMT81749) 72-TOOTH RATCHET: Delivers 5 degree arc swing ORGANIZATION: Tools packed into plastic trays for organization and storage ALL IN ONE MECHANICS SET: Contains a full assortment of sockets, ratchets, wrenches, and specialty bits for automotive enthusiasts and mechanics CORROSION RESISTANCE: Full Polish Chrome Finish FULL LIFETIME WARRANTY
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Jessica Martinez –
This set has everything you could need and then some. Been using it for both auto work and home repairs. The ratchets are smooth, and having multiple extensions and universal joints is incredibly helpful. The labeled sockets and organized drawers make finding the right tool quick and easy.
James Foster –
Excellent complete mechanics set. The three-drawer case keeps everything organized and the tools are top-notch. Really appreciate having both standard and metric sizes readily available. Great for automotive work.
Emily Parker –
This set replaced several incomplete sets I had accumulated over the years. The organization is fantastic and having every size I need in one place is a game-changer. The ratchets have a nice fine-tooth action and the finish on everything is superb.
Kevin Morris –
As a professional mechanic, I’m impressed with the quality and completeness of this set. The ratchets are smooth, sockets are precise, and having both SAE and metric in deep and shallow makes it very versatile.
Chris Anderson –
Finally invested in a complete tool set and couldn’t be happier. The variety of sizes in both SAE and metric is fantastic – haven’t run into a job I couldn’t handle yet. The three-drawer case makes organization a breeze, and the quality of each piece is outstanding. Perfect for my home garage setup.
Robert Wilson –
Outstanding comprehensive set. The quality of each piece is excellent, from the screwdrivers to the ratchets. Having both deep and shallow sockets in SAE and metric means I’m prepared for any job. Only giving 4 stars because the case is a bit bulky to move around.
Michael Chang –
Best investment I’ve made for my workshop. The range of tools is impressive and the quality is exactly what you’d expect from Craftsman. Love having dedicated drawers for SAE and metric tools. Everything stays organized and easy to find.
Thomas Rodriguez –
Professional quality tools at a great value. The chrome finish is beautiful and durable, sockets are clearly marked, and the ratchet mechanisms are smooth. Having specialty tools like spark plug sockets included is a nice bonus.
Sarah Thompson –
Perfect set for a serious DIYer. Everything is well-organized in the case, tools have a solid feel, and the variety means I’m prepared for any project. Used it for everything from car maintenance to furniture assembly.
Lisa Chen –
This set has exceeded my expectations. The case design is well thought out, tools are precisely machined, and having such a comprehensive selection means no more running to the store mid-project.
David Wright –
Worth every penny for a complete tool set. The organization is logical, tools are high quality, and having multiple ratchet sizes makes any job easier. Perfect for both auto maintenance and home repairs.
Amanda Johnson –
Fantastic comprehensive set that’s perfect for my auto restoration hobby. The variety of tools and sizes means I’m prepared for anything. The drawer system keeps everything organized and accessible.
Patricia Hughes –
Great upgrade from my mismatched tool collection. Everything has its place in the drawers, the tools are clearly labeled, and the quality is consistent throughout. The ratchets have a nice positive click and smooth action.