- Precision and material: precision-machined aluminum set square provides accurate 90 and 45 degree measurements, making it indispensable for woodworking and engineering projects. - Durable construction and readability: anodized for durability, with engraved imperial and metric scales for long-lasting performance and easy reading in varying conditions. - Innovative base design: unique base offers a stable reference point for workpieces, allowing easy hooking and marking while verifying vertical surfaces with confidence. - Functional removable foot: adjustable foot enhances functionality, enabling you to check drawer squareness or set up table saw miter gauges without obstruction. - Practical use scenarios: - Verify the squareness of drawers, cabinets, and furniture frames. - Mark and setup precise 90/45 degree cuts on wood or metal, and align table saw miter gauges. - Use as a stable reference edge when working on vertical faces or assembling components.