- Professional Measuring Instrument: Designed for precision with a secure locking clamp to ensure measurements stay in place. The satin finish enhances durability by resisting rust and reducing glare, making it ideal for various environments. - Durable Inside Micrometer: Features scratchproof measuring faces that provide exceptional wear resistance, ensuring a longer lifespan and reliable performance over time. - Clear Inner Diameter Measurement: Equipped with an LCD display that presents measured information accurately and clearly, allowing for easy reading and interpretation. - Important Note: Please be aware that due to factors like lighting conditions, monitor brightness, and manual measurement, there may be slight variations in color and size between the product images and the actual item. We appreciate your understanding. Use Scenarios: - Perfect for machinists and engineers who require precise internal measurements for machining and fitting parts. - Ideal for quality control professionals in manufacturing settings, ensuring that components meet strict dimensional tolerances. - Useful for hobbyists and DIY enthusiasts engaged in woodworking or metalworking projects where accurate internal measurements are essential.