what did you mean by tooth assembly? the locking pawl or the riser with the teeth?
The pawl. The riser looks fine. It looks like the steel where the pawl attaches bent down. The pawl is still jammed in the teeth of the riser. The pawl is a solid piece of steel.
That was fun saying pawl that many times
IMHO it comes down to two things. As you have said here and on the other thread, the three ton stands are just too small, even if the math works. The second issue is quality control in the build of the stand and the quality of the steel.
There's really no way to know what controls there are in offshore brands, but you would think that companies like Sears and other large U.S. companies would do everything that they can to protect themselves from liability.
Harbor Freight isn't known for thier quality. They are known for being cheap. But, where they were made may have had nothing to do with the failure. There are a hundred things that may have happened over the years that I owned the stands to weaken them and it may have just been a one in a million fluke accident.
Just in case, I'm going to err on the side of caution and stick to domestic stands. It seems to me that with manufacturing in the U.S. being more regulated, the quality would be more uniform. My logic may be faulty though. As SOCALFJ said, anything can break.
My intention in posting what happened wasn't to get everyone to ditch thier stands. Just not to take for granted that because you are using safety equipment, you are totally safe. As I said in the other thread, we all don't need to run out to the garage and toss our stands. Just check them once in a while and absolutely use something larger than 3 ton stands. I hope it hasn't gotten too out of hand.
See. This is why I don't post much. Once I start, I can't shup up.
