can someone explain me what 1/8" or 1/16" means in the image below?
1 Answer
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1/16" refers to the thickness of the circle containing the letters, which appears to be 4 3/8" diameter. 1/8" refers to the radius of the cylinder top under the lettered circle.
If your question refers to the " notation, Pete W's comment addresses that aspect. " is inches Imperial measurement.