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Title: Worked for a while
Review: I bought the angle finder to do metal stairs and railings.I found it hard to open and had to use it upside down most of the time.Yesterday it started blinking 0.0. I changed to a brand new battery and this did not solve the problem.I can do the same work with a string, pocket level and a framing square.A $5.00 magnetic angle indicator is more versatile.
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