ITEM NAME:Aluminum Table Saw Height Ruler Depth Gauge Woodworking Measuring Tools Product Description Description: Features: The gauge can be used for setting up a table saw or a trimming machine. Screw fixing device for easy setting of measurement range. Specifications: Measuring range: 0-50mm/1.97", 0-60mm/2.36". Material: Aluminum alloy, surface anodized Size: 100 * 50mm/3.94*1.97" Notes: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3cm measuring deviation due to manual measurement. Included: 1 XÂ Table Saw Height Ruler.Included: 1 X Table Saw Height Ruler. The gauge can be used for setting up a table saw or a trimming machine. Material: Aluminum alloy, surface anodized. Warranty Service. If item is defective after 3 months, you can still send it back to us.