High- Measurement: Crafted from metal, this Router Table Height Gauge offers precise measurements ranging from 0 to 50mm, ideal for woodworking and detailed projects. The robust construction ensures long-lasting reliability and accuracy in every use. Secure Height Lock Feature: Equipped with a height lock, this aluminum measuring gauge allows you to securely set and maintain the desired measurement during operation. This feature prevents any accidental adjustments, ensuring consistent results throughout your project. DIY Woodworking Supplies: Tailored for DIY enthusiasts and professional woodworkers alike, this tool is essential for a wide range of woodworking tasks. Whether you're setting up machinery or measuring components, it provides the accuracy you need. Color: Black Material: Aluminum Alloy Package Contents: 1*Router Table Height Gauge Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.