Features Versatile Woodworking Tool: This positioning ruler kit is essential for woodworking right angle fixing, positioning, and precise height and length measurement, providing versatility for various woodworking tasks. Accurate Metric Scale: Featuring a standard metric unit scale, this tool ensures accurate measurement and clear reading, enhancing Clearcutness and practicality for woodworking projects. Durable Aluminum Alloy Construction: Crafted from lightweight and corrosion-resistant aluminum alloy material, this positioning ruler is built to withstand wear and deformation, ensuring long-lasting performance. Wide Measuring Range: With a measuring range of 0‑12cm, this positioning ruler is suitable for diverse woodworking applications, offering flexibility and adaptability in different scenarios. Stable and Precise Positioning: Capable of being fixed at 45° and 90° angles and used with screw rods and handles, this tool provides stable and accurate positioning, making it a reliable choice for woodworking tasks. Specification: Item Type: Woodworking Right Angle Fixture Material: Aluminum alloy Color: Red Measuring Range: Approx. 0-12cm / 0-4.7in Measurement Scale: Metric Fixed Angle: 45° and 90° Uses: Woodworking tools, right angle fixing and positioning, height and length measurement Package List: Item Type: Woodworking Right Angle Fixture Material: Aluminum alloy Color: Red Measuring Range: Approx. 0-12cm / 0-4.7in Measurement Scale: Metric Fixed Angle: 45° and 90° Uses: Woodworking tools, right angle fixing and positioning, height and length measurement Note: Be careful not to work under high temperature conditions. Package List 2 x Positioning Ruler 4 x Positioning Block 4 x Right Angle Screw Rod 4 x Plastic Handle 4 x Gasket