Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this adapter for its robust, well-made construction with quality chrome finish and solid steel. Most highlight its seamless functionality—no slipping, no wobble, secure fit—and note its reliability under high torque. Many describe it as an essential, indispensable tool for mechanics, DIY enthusiasts, and technicians. Reviewers emphasize durability, precise machining, and the detent feature that prevents socket slippage. Strong brand loyalty stems from past experiences and lifetime warranty confidence. A few report minor cosmetic flaws or rare breakage, though these concerns are vastly outweighed by widespread satisfaction and recommendations.
Customer review summary generated by AI, including incentivized reviews.Good item
Would RecommendPretty basic item serves it purpose without issues.
Verified Purchaser
Its not strong.
Would Not RecommendFirst time i used it it broke literally the first time i ever used it.
Verified Purchaser
it Adapts
its a socket !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Verified Purchaser
A little helper
Would RecommendI like how easy it was to attach and remove without having any issues.
Verified PurchaserVerified Pro
Price was good if replacing individuals
Would RecommendWas in a tool kit and broke due to weak metal. Had to purchase to make kit whole. I know there is a lifetime warranty but never submitted it, just bought a new one.
Verified Purchaser
Hello Rodger I appreciate your feedback on the CMMT99222 and I'm sorry to hear broken socket adapter. Your satisfaction is our top priority. Ple...

Spend a Little Extra for Better Quality
Would RecommendI bought this adapter because recently I snapped 2 from a different/budget brand on a semi-stuck bolt. I like having at least one of these 1/2" to 3/8" drive adapters handy to be able to use my 3/8" sockets on a couple of my 1/2" drive torque wrenches if I need to in a pinch. I have never had an issue with a Craftsman adapter and so far this one has performed as well as any other. I was incentivized to write this review but it is my honest opinion and experience.
Verified Purchaser
Good quality
Would RecommendThe finish is good, solid. Craftsman has a good reputation. I needed this to use my breakerbar with deep sockets, so I'm happy to have it. I would reccommend these.
Verified Purchaser
More varity
Would RecommendUse this with my 1/2 dewalt impact so I can use my 3/8 sockets.
Verified Purchaser
Works well!
Good solid piece of equipment, functioned as designed.
Verified Purchaser
low quality
Would Not Recommendtried to break some rusted lug bolts. the socket adapter sheared in half.
Verified Purchaser
Good
Would RecommendIt was a good tool I used it to try and get some lug nuts off and it broke lucky for me there’s a lifetime warranty
From craftsman.com

Hello Eric, thank you for taking the time to provide your feedback on the CMMT99222 and I’m sorry to hear it broke on the first use.
This is not...