Violins -Violin Bridge Mold Scraper Model Leveling with Tuning Fork for 4/4 Violin Highlights generic brand Violin Bridge Mold Scraping Model Leveling with Tuning Fork for 4/4 Violin Description: Multifunctional fingerboard scraper for multiple uses, accurate measurement, simple operation, help your repair and improvement. Can help you intuitively understand the violin code and chord distance measurement. Violin bridge to measure the height of the strings and the width of the piano cushion. The operation of the violin fingerboard model is simple and easy to use. The violin bridge is made of durable plastic material. There is a musical instrument violin tuning fork. specification: Tuning fork: Frequency: A-440 Material: stainless steel Color: silver Length: approx. 12 cm / 4.72 inch Bridge mold model: Material: plastic The color black Size: 12x6cm / 4.72x2.36inch. Package Include: 1 Piece 4/4 Violin Fingerboard Model 1 Piece Tuning Fork Note: Please allow slight dimension difference due to different manual measurement.