Featuring a combination of line width and diameter measurement capabilities, this ruler is great for detailed inspections. The transparency of the material ensures that every flaw, scratch, or crack is easily visible, allowing for precise measurements. Ideal for engineers, , and quality control personnel, it ensures thorough and accurate assessments. Features -Color:Transparent -Material:Plastic -Size:10.40X6.10X0.20cm/4.09X2.40X0.08in -Precision measurement: the badge gauge film ruler provides highprecision measurements, essential for detailed and accurate work. -Wide range of uses: ideal for measuring line width, spots, scratches, and cracks, this ruler is versatile and practical. -Robust construction: made with sturdy materials, this ruler is durable and reliable for extended use. -Clear markings: the ruler features clear, easytosee markings, making it simple to obtain accurate measurements. -Easy to use: this measurement tool is userfriendly, making it suitable for both professionals and everyday users. Package list: 4 x Gauge film ruler