POWERFUL MAGNET FOR STRONG GRIP: The ARROW torpedo level features 4 high-strength magnets, providing a secure grip of over 9.9lbs on iron surfaces. The rare-earth magnets also prevent the small bubble level from falling out, making measurements easier and more stable. MEASUREMENT ACCURACY: Equipped with dual accurate metric and SAE scales, this multi-functional level tool doubles as a ruler for versatile use. The 0°, 30°, 45° and 90° vials of the leveler provide maximum accuracy of 0.5/1000, ensuring reliable measurements for all your daily tasks and projects. ALUMINUM ALLOY FRAME: Crafted from high-quality aluminum alloy, this magnetic torpedo level is more durable and refined than plastic counterparts. Meanwhile, profiting from the oxide coating on the surface, this level has a certain degree of rust resistance, ensuring longevity even in harsh conditions. EASY-TO-READ VIALS: The conduit level features 4 high-visibility bubbles (0°/30°/45°/90°) and 3 top-view windows, offering enhanced visibility. The yellow-green solution contrasts with clear bubbles sharply, while the top-view windows make it easy to read from both front and top angles. DURABLE BRASS THUMB SCREW: Equipped with a high-quality brass thumb screw for easy adjustment and secure positioning. The thumb screw attaches level to the conduit to measure the angle while bending, providing a smooth and reliable experience for all your leveling tasks. ARROW 6.3"Aluminum Conduit Level with Magnetic