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Knowledge Base > Measurement

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How do I measure a paper tube or paper core? Paper tubes and paper cores have 4 parts: 1. Inside diameter2. Wall thickness3. Outside diameter4. LengthDiameterDefinition: a straight line passing from side to side through the center of a body or f How do I measure edge protectors and corner protectors? Edge protectors and corner protectors have 4 dimensions: 1. Leg 12. Leg 23. Thickness4. Length1. Leg 1Leg 1 can be measured from the bend to the edge of the paper. Because edge protectors and corner p What's the difference between an "inside diameter" and an "outside diameter"? The inside diameter is the distance between the inside of the circular opening of the tube. The outside diameter is the distance between the outside of the tube. To find the inside diameter, when only