If you use your tools day in and day out, then Snap-on, Mac and Matco hands down. Craftsman for the weekend wrencher. I would never use Craftsman wrenches in my job as my knuckles couldn't take it. Most of my stuff is Snap On with some Mac and a little Matco thrown in. These are my livelyhood and I have to depend on them. At home for weekend wrenching I have mostly craftsman with some snap-on thrown in. These are more emergency tools as I vary rarely work at home, I usually just take my vehicle to my shop when it needs something.

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85 300CD
83 300TD
78 240D (daughter)