Search  for anything...

CRAFTSMAN Mechanic Tool Set, 1/4 in, 3/8 in, and 1/2 in Drive, Includes Ratchets, Sockets, Hex Keys and Wrenches, 308 Pieces (CMMT45938)

  • Based on 220 reviews
Condition: New
Checking for product changes
$349.99 Why this price?

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Pro Hardware

Arrives May 8 – May 9
Order within 11 hours and 3 minutes
Available payment plans shown during checkout

Style: 308 Piece Set


Features

  • 2 Tooth 1/4-in, 3/8-in, and 1/2-in Drive Quick Release Ratchets Produces a 5 degree arc swing, which produces the ideal balance between access and durability
  • Full Polish Chrome for Rust and Corrosion Resistance
  • Tools Organized Onto Plastic Trays For Organization and Storage
  • (3) 72T Quick Release Ratchet(s) ; (166) Sockets ; (23) Combination Wrenches ; (11) Drive Tool Accessories ; (44) Hex Keys ; (17) Nut Bits ; (42) Specialty Bits

Description

Nothing beats having the right tools for the job and that’s exactly what the 308 pc. 3 Drive Mechanics Tool Set provides. This mechanics tool set comes equipped with 72-Tooth ratchets, an extensive assortment of sockets, combination wrenches, drive tool accessories, and plastic tray storage. This set is perfect for automotive repair, general construction, and DIY repairs. Backed by Craftsman's Lifetime Warranty, this set is designed to deliver the quality and durability expected from the Craftsman brand. If the product fails to perform for any reason, we will replace it. Return damaged product to a stocking

Color: Red, Silver, Black


Brand: CRAFTSMAN


Material: Plastic


Item Length: 22.4 Inches


Item Weight: 43.9 Pounds


Color: ‎Red, Silver, Black


Brand: ‎CRAFTSMAN


Material: ‎Plastic


Item Length: ‎22.4 Inches


Item Weight: ‎43.9 Pounds


Item Package Quantity: ‎1


Head Style: ‎Hex


Finish Type: ‎Polished


Operation Mode: ‎Mechanical


Manufacturer: ‎CRAFTSMAN


UPC: ‎885911739610


Part Number: ‎CMMT45938


Item Weight: ‎43.9 pounds


Item model number: ‎CMMT45938


Style: ‎308 Piece Set


Finish: ‎Polished


Power Source: ‎Hand Powered


Included Components: ‎(3) 72T Quick Release Ratchet(s) ; (166) Sockets ; (23) Combination Wrenches ; (11) Drive Tool Accessories ; (44) Hex Keys ; (17) Nut Bits ; (42) Specialty Bits ; (2)


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: July 1, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 8 – May 9

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
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Pretty awesome quality!
Style: 308 Piece Set
I bought this set to replace tools that were stolen. I spent a lifetime collecting tools and could not afford to replace them all at once. I had a pile of USA Craftsman that were well worn but still in their prime. The new craftsman tools are made in Taiwan but apparently under strict quality control. I have put these new tools through their paces (farm equipment repair) and no failures or real complaints. I do wish the 1/2 inch sockets were 6 point instead of 12, but I have not had any slip or round any bolts. The wrenches when measured are well within specs and grab well. This kit is particularly nice in the fact that you're not paying for a lot of fillers (driver bits and allen wrenches). The ratchets are smooth and have a small arc curve to work in confined spaces. I would definitely buy again. ... show more
Reviewed in the United States on October 18, 2024 by Dane Mann Dane Mann

  • Good tool set for the money
Style: 308 Piece Set
For the money this is a great tool set. I bought it to set up a roll around toolbox. Exactly what I needed.
Reviewed in the United States on February 25, 2025 by Becky

  • Best mechanics set on here
Style: NEW 308 Piece Set
Best set hands down offered especially for the price. It covers everything you will need to do 90% of the jobs on a vehicle. Build quality is top notch and if something fails you can go to a local lowes and swap it out no questions asked.
Reviewed in the United States on January 6, 2025 by Goose

  • Fit my toolbox.
Style: NEW 308 Piece Set
The trays are not heavy duty, even a bit flimsy, but they didn't get broken in shipping and did fit my older Craftsman toolbox correctly.
Reviewed in the United States on November 13, 2024 by Derrick Slopey

  • Pretty good
Style: 308 Piece Set
I think this set is a good 70% of what I need for basic repairs. Everything seems to be decent quality for craftsman, which is not guaranteed quality anymore, but it's okay. My main complaint would be that the plastic trays are very flimsy, meaning this is not a very good mobile set. I paid $200 for this set, and I think it was a great deal. I've used it many times since then. I'm not necessarily sure I would pay the $325 to $350 price that I see it at sometimes. ... show more
Reviewed in the United States on January 10, 2025 by Eric B.

  • Sweet bang for the buck!
Style: 308 Piece Set
I picked this up on sale for $199.99, already had a portable kit but for the price this was a great option to deck out my roll away and keep my portable set as is. The total piece count is great, you really don't end up with too many "garbage" tools. My main complaint would be that the allen wrenches are duplicated for metric and SAE, a long set and a short set. Would have preferred just the long set and an alternative like more sockets, wrenches, adapters, etc. Again though, the price is really unbeatable for what you get and if you have the older craftsman ratchets, these are a nice upgrade as the tooth count is more. The tools come in 4 separate trays, each with indentations for the tools with labeling and a clear cover. They fit right into your standard roll away drawers which is nice and the covers are kind of nice to keep the dirt and debris out if you leave the drawer open or take the entire tray out of the roll away. ... show more
Reviewed in the United States on April 9, 2024 by Brian A

  • Traditional Craftsman Quality
Style: 308 Piece Set
Traditional Craftsman quality, lifetime warranty and a good price. The price has increased a bit since I purchased in Sept. '22, but these prices do fluctuate. This is a great set with an excellent variety of tools. I've had mostly Craftsman hand tools since the early 1970's and they have always served me well. We looked around at many different brands and sets before choosing this set for my 16-year-old son who started in the Auto tech program in high school this fall. He loves the set and I feel it's an excellent mechanic's starter set. All you really need to add is a five or six pliers and a good set of screwdrivers. So under $300 for the whole shebang. ... show more
Reviewed in the United States on November 15, 2022 by DJJJS

  • This mechanic tool set is a good starter set for a mechanic or DIY amatuers
Style: 308 Piece Set
The set is quality and comes with everything - except, wait for it: Yes, the wrench set does skip a couple of sizes. It isn't a huge deal, but it does. I got my set for a good price and am happy with it. I also own a craftsman rollaway and feel it is right for me as a home mechanic and DIYer. An experienced mechanic may opt for the top-of-the-line tool truck brand, but this is an excellent choice for the rest of us. ... show more
Reviewed in the United States on December 22, 2023 by Jessica

Can't find a product?

Find it on Amazon first, then paste the link below.