Clarinet Section Tuning Tubes, Bakelite, Black with Gold Rim, 2 Pack Product highlights Purpose: Replacement section tube or tuning tube for clarinet. Use to adjust instrument tuning, improve joint alignment, or a worn or damaged barrel section. Material and finish: Made from hard Bakelite with a polished black finish and a goldcolored rim for a clean, professional appearance. Pack contents: Two identical tuning tubes included for spares or multiple instruments. Key benefits Precise tuning adjustment: Adds a reliable, repeatable way to alter overall pitch and fine tune intonation without altering the mouthpiece or reed setup. Secure fit and alignment: Designed to seat firmly in the clarinet joint to maintain alignment between upper and lower sections and minimize air leaks. Durable and low maintenance: Bakelite construction resists wear and maintains its finish over time, making these tubes suitable for regular use. Ready spare pair: Two pieces provide an immediate replacement and a spare for practice, performance, or teaching settings. Function and compatibility Function: Acts as a section tube or tuning barrel to modify overall length and tuning of the clarinet while preserving the instrument assembly and key alignment. Compatibility: Intended for standard clarinet sections and barrels. Works as a replacement or tuning option for commonly used clarinet configurations. Size information: Supplied as standard clarinet section tubes. Verify fit against your existing barrel or joint before installation if you require a nonstandard size. Practical use scenarios 1. Ensemble tuning: Use the tuning tube during warmup to bring the clarinet into pitch with a group without changing mouthpiece settings. 2. or replacement: Swap in one of these tubes when a barrel is chipped or worn, restoring proper seating and playability for rehearsals or performances. 3. Classroom and practice use: Keep a spare tube on hand for students or rental instruments to reduce downtime and simplify instrument maintenance. What you get Two Bakelite clarinet section tuning tubes, black with gold rim, packaged together for immediate use or as backup parts. Note Designed for standard clarinet section applications. Confirm compatibility with your instrument prior to permanent installation.