Features: Use the tool to duplicate any angle from 0 to 360 degrees, can turn center "knob" to lock angle. is made of quality stainless steel, which is durable and safe for long use. Brass accents on wooden handle, which looks nice and beautiful. Can also serve as a depth gauge - T oblique angle designed for durability and easy use. Specifications: Item Type: ruler Material: Stainless Steel,Wood, Brass Color: As Picture Size: ruler: 228mm Handle: 165mm Package Included: 1 x ruler Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.