- Goniometer: Essential tool for precision measurement in various fields including machinery, craftsmanship, construction, and maintenance technology. This angle measuring tool ensures accurate angles for all your projects. - Adjustable Feature: The goniometer allows you to securely lock the ruler in any desired position, enabling quick and easy measurements without the hassle of readjusting. - High-Quality Steel: Crafted from durable steel, this goniometer offers reliable performance and ease of use. It ensures accuracy when properly aligned, making it a dependable choice for professionals and DIY enthusiasts alike. - Versatile Usage: Ideal for both office and school applications, this two-arm ruler is user-friendly and maintains its position once set, providing consistent results for your measurements. - Practical Applications: Use this goniometer for setting angles in woodworking, aligning components in machinery, or drafting precise designs in educational settings. Its versatility makes it an indispensable tool for anyone needing accurate angle measurements.