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Rant: My foreman in Tulsa caught me using a 3/8 drive on a 1/2 inch bolt and just shook his head.
I'd been doing it for months on a big boiler rebuild, thinking the extra leverage was fine. He finally pulled me aside and said 'you're rounding every head and don't even know it'. Now I'm rethinking every shortcut I take. Do you stick to the exact tool spec or do you sometimes make a 'close enough' swap to save a trip to the box?
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samjohnson14d ago
Oh man, that's a tough lesson! I learned the same way on an old truck's suspension bolts. A 3/8 drive just doesn't have the guts for that kind of torque, and it flexes just enough to mess up the corners. It feels fine until you see the damage. Now I keep a cheap set of correct size impact sockets right in my bag, saves the walk and the bolt heads. That "close enough" feeling costs more time fixing stripped fasteners later.
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the_christopher23h ago
Yeah, I used to grab whatever socket was close by too. Then I rounded off a caliper bolt that was really stuck, and that was a huge pain. Now I'm super careful about using the exact right size, even if it means a trip to the toolbox.
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