Features: Achieve unparalleled precisions in your turntable setups with our alignment protractor, featuring a mirrored surface for exact alignment and sound quality. Crafted from acrylic, this protractor tool is designed to last and provide consistent performances, ensuring your cartridge's angles are perfectly adjusted every time. Perfect for audiophiles and vinyls enthusiasts who demand the highest fidelity from their record players and seek to preserve the integrity of their vinyls collection. Whether you're fine tuning your system or providing professional setups services at shop, this alignment tool is essential for achieving flawlesses playback. Simplify the intricate process of cartridge alignment with this user friendly tool, and immerseing yourself in the rich, authentic sounds of your favorite vinyls records as they were meant to be heard. Specifications: Texture: Acrylic Size: Approx. 6.18x1.38inch(15.7x3.5cm) Package Includes: 1x Alignment Protractor note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color from the item.