Protractor angle finder for carpenters, mechanics, and students offers precise angle transfer and bevel setting for any project or assignment. Key benefits Precise angle transfer and bevel setting: easily transfer angles and obtain exact measurement values for bevel angles, improving accuracy on every task. Flexible angle inspection: works across the 0 to 180 degree semicircle scale, and can be fixed to an object in forward or backward orientation for convenient angle checks. Secure, reliable readings: knurled wing nut locks the metal arm in place to prevent slippage and maintain consistent measurements. Durable and precision: stainless steel construction provides lasting performance and accurate angle measurement from 0 to 180 degrees. What it does and how it helps Measures and verifies angles quickly and accurately, reducing rework and guesswork on installations, cuts, or fittings. Enables easy angle transfer between parts, fixtures, and tools, helping you replicate precise angles across multiple components. Locks securely to ensure readings stay consistent during setup and use. Specifications and materials Scale: 0 to 180 degree semicircle Construction: stainless steel for durability and precision Locking mechanism: knurled wing nut to fix the metal arm in place Use scenarios Woodworking and cabinetry: transfer bevel angles to miter saws and jigs, align pieces for precise joints. Metal fabrication and machining: verify and replicate setup angles on fixtures and fixtures, ensuring accurate part alignment. Education and projects: measure and reproduce angles for geometry or engineering assignments and demonstrations. Notes Suitable for a range of standard angle measurement tasks where 0180 degree accuracy and secure locking are needed. Designed to be used in forward or backward mounting to suit different work setups.