Enhance your woodworking and drafting projects with this precision-engineered Double Triangle Ruler designed for accuracy and versatility. Crafted from high-quality aluminum alloy and featuring a robust double-layer design with a 9mm thickness, this ruler promises durability and reliable performance for carpenters, architects, and DIY enthusiasts alike. Each side of the ruler is clearly marked with metric scales on one side and imperial scales on the other, catering to diverse measurement needs with exceptional clarity. Key Features: · Dual Layer Construction: Features a sturdy double triangle design with 9mm thickness for added strength and stability, ensuring precise measurements and long-lasting use. · Dual Scale Markings: One side displays metric measurements while the other shows imperial measurements, offering flexibility to suit various project requirements. · Premium Aluminum Alloy Material: Made from superior aluminum alloy with an anodized finish providing high hardness, corrosion resistance, and durability, making it ideal for frequent use in demanding environments. · High Accuracy Calibration: Features clear, well-defined markings that reduce measurement errors, allowing for precise and accurate squaring, leveling, and measuring. · Multifunctional Use: Perfect for architectural drafting, carpentry, woodworking, framing, box assembly, and other DIY projects requiring precise right angles and square measurements. · Compact Sizes: Available in two sizes—100 x 100mm (4 x 4 inches) and 150 x 150mm (6 x 6 inches)—to suit different project scales and preferences. Specifications: · Item Type: Double Triangle Ruler · Material: Aluminum Alloy · Single Triangle Thickness: Approx. 9mm / 0.35in · Red Triangle Size: Approx. 100 x 100mm / 4 x 4in · Black Triangle Size: Approx. 150 x 150mm / 6 x 6in This durable aluminum alloy Double Triangle Ruler is a must-have tool for anyone seeking precision and reliability in woodworking, carpentry, and design projects. Its multifunctional design and clear, dual-scale calibration make it an essential addition to your toolset for achieving perfectly square and level results every time.