Steel tape 5M19MM what does it mean? How do you measure this 19MM?
Whether it is flat or concave, the material of this steel tape measure must be specified. This width refers to the width of the material used to make the steel tape measure. It is not used to measure it. It is a form of specification. If pressed to see if its width is 19mm, That's all. The tape of different specifications, different width, adapt to different needs, there is a corresponding relationship with its length, such as a 10 meter long ruler, so narrow in width and rolling material when it is not convenient, can be widened to 3-4 cm.
The measuring length of the steel tape measure is 5 meters and the width is 19 millimeters
5 meters, 19 millimeters, 19 millimeters, that's 1.9 centimeters.
