Square Ruler – Precision Carpentry Positioning Tool Durable Aluminum Alloy Construction: Made from strength, lightweight aluminum alloy for longlasting performance and effortless handling. Two Size Options: Available in 30 cm and 40 cm lengths, offering flexibility to match diverse marking and measuring needs. Accurate Angle Marking: Equipped with centimeterspaced holes and an insertable linedrawing needle to ensure precise angle marking. The fixed alignment between the needle and handle remains parallel to the work surface for consistent layouts. Secure AntiDrop Handle: Specially designed grip geometry helps prevent slipping during use, protecting your hands while improving control for marking on wood, metal, or other materials. Efficient Compact Design: Integrated hole patterns allow for quick angle referencing and marking without the need for extra tools, ideal for onsite or workshop use. Key Benefits: Enhances measurement accuracy, ensuring proper alignment and fit for your carpentry projects. Saves time by combining multiple marking and angle tools into one compact solution. Improves safety and comfort through an antislip handle design. Applications: 1. Cabinet construction – precisely mark and verify right angles during assembly. 2. Furniture making – quickly lay out angles and reference points for cutting and joining. 3. Onsite construction – portable tool for accurate angle marking on beams, panels, and frames. This square ruler is a dependable choice for carpenters, DIY enthusiasts, and tradespeople who require a reliable, portable, and easytouse tool for precise angle marking and measurement.