- Premium Quality: Crafted from high-grade stainless steel, this ruler is built to last. The 2 mm thick zinc alloy angle holder is resistant to rust and deformation, ensuring long-term durability. - Precision Measurement: The 12-inch square ruler features dual-sided markings in both millimeters and centimeters. Utilizing advanced laser technology, it guarantees high accuracy with embossed graduations for effortless reading. - Adjustable Design: This tool includes a 300mm steel ruler paired with an adjustable square head, allowing for precise angle and line measurement. Easily create true angles and lines for your projects. - Versatile Functionality: Use this tool as a square, depth gauge, scriber, and level. It is ideal for marking straight lines, drawing parallel lines, calibrating equipment, measuring router bit depth, and adjusting table saw blades. - Practical Applications: Whether you are a woodworker needing precise cuts, a DIY enthusiast working on home improvements, or a professional seeking dependable tools for accurate measurements, this ruler is designed to meet your needs effectively. - Compatibility: The durable materials and construction make this tool compatible with a wide range of projects, suitable for both indoor and outdoor use. Experience unmatched accuracy and practicality with this multifunctional measuring tool, designed for reliable performance in various scenarios.