I ordered Big Horn 19053 (India) and received CMT 30078 (China). Not sure how it happened, when I bought from Revain's Warehouse Deals there was a nice sticker on the box saying it was tested by them. I was going to return them but after reading some other reviews it seemed like the only thing I really missed was erasing the blank line before use. I can live with it. This is a set of working calipers for less than $20. They are not made of stainless steel and are not professional tools. Non-Commercial Tip: Wax the thread of a tealight and turn the knurled nut a few times to reduce friction.
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