This attachment is used to measure the strength of the upper or lining material stitching material of shoes, and is suitable for single or multiple hole stitching samples. The device of the physical property tester (physical property analyzer, texture analyzer) complies with the requirements of the BS 51 1 standard method. The device of the physical property tester (physical property analyzer, texture analyzer) can allow a row of 17 needles to pass through the entire thickness of the test material, and measure the maximum tensile force by inserting the needles vertically through the material. By dispersing the maximum tensile force through the width of the sample, the vertical force is transmitted to the pinhole.