300mm Stainless Steel Combination Square Combination Square with Level and Marking Tool Adjustable Metal Carpenter's Square for Measuring, Marking and Drawing

【Precise Measuring Tool】The woodworking ruler provides precise measurements from 0 to 300 mm.The laser-engraved numbers and lines on the double-sided ruler ensure clear and accurate readings of the millimeter markings on both sides, guaranteeing precise measurement results. 【Quick Level Calibration】The woodworking ruler has a built-in leveling bubble, which is ideal for use on sloping surfaces.The bubble's position allows for quick calibration of the leveling line. In addition, the included marking tool is perfect for marking and drawing on rough and sturdy surfaces, without the need for a pencil. 【Adjustable Design】Composed of a 300mm steel ruler and an adjustable square head, the woodworking ruler offers a standard 90-degree angle and a 45-degree angle.Thanks to the brass locking screws, the angle can be easily adjusted, ensuring smooth gliding and saving time during measurements.In addition, the ergonomic handle prevents hand strain, even during extended use. 【High-Quality Material】 Made of stainless steel with an aluminum alloy body, this woodworking ruler boasts high hardness, corrosion resistance, and durability.It is not only wear-resistant but also difficult to break, guaranteeing a long service life. 【Widely Used】 This spirit level measuring tool is suitable for carpenters, engineers, craftspeople, and other professionals working with furniture, models, and architectural projects.This professional measuring instrument is ideal for woodworking and renovation projects.