- Durable Material: Crafted from high-quality stainless steel, the M5 roller contact point is built for exceptional performance and long-lasting durability, ensuring it withstands rigorous testing conditions. - Adjustable Functionality: The adjustable rollers allow for precise tuning, enabling you to accurately calibrate your measurements and enhance the efficiency of your testing processes. - Protective Design: This innovative design safeguards against scratches on the rim, preserving the condition of your equipment while delivering reliable and accurate results. - Versatile Compatibility: Compatible with both electronic and analog displays, as well as dial gauges, this tool is ideal for various applications involving slowly moving materials. Use Scenarios: 1. Perfect for laboratory settings where accuracy is paramount, allowing for fine-tuning of measurements to ensure precision in experiments. 2. Ideal for mechanical workshops where consistent testing of materials is required, providing reliable data for quality control processes. 3. Suitable for educational institutions, facilitating hands-on learning experiences in physics and engineering classes through practical measurement applications.