External Vernier Calipers, long jaw calipers, Long Jaw External Vernier Calipers, Measuring Tools, External Calipers
Long Jaw External Vernier Calipers
● Made of stainless steel, wear proof.
● Upper jaws are good for external measurement as and the lower jaws are good for deep internal holes.
● Curved jaws provide more accurate measurement of internal diameters.
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