Steel Charcoal MaterialOur tape measure is made of carbon steel, resistant to bending and wear, with baking paint on the surface, not easy to rust, longer service life. 3 Specifications of Tape MeasureSelf-Adhesive Tape Measure has 1 volume of 1 meter from left to right. right, 1 volume of 1 meter from right to left, 1 volume of 1 meter from middle to left to right. The scale in the front is 0-100 cm, the scale in the middle is 50-0-50 cm, and the scale behind is 100-0 cm to meet your needs in different directions. Self-adhesive Tape MeasureThe self-adhesive tape has a strong double-sided adhesive on the back, which can be stuck to any smooth and clean surface. For example, workbenches, sawmills, drafting tables. You can cut the tape measure into a fixed length according to your needs. Accurate Measuring TapeSelf-adhesive measuring tape has a clear digital scale on the surface and is brightly colored for easy identification, more accurate measurement data and strong wear resistance. Used to indicate the measurement of workbenches, saw tables, machines, tables, tabletop objects and longitudinal objects such as columns and walls.