Flute headjoint screw cap designed for easy fit and reliable performance Key benefits Simple installation and removal for fast maintenance and adjustments. Ideal for routine cleaning or quick repairs. Provides a secure end cap for the headjoint, protecting the instrument and maintaining a comfortable playing position. Lightweight and compact construction makes it easy to carry spares in a case or gig bag. Crafted from sturdy copper for long term durability and consistent performance during regular use. Designed to fit with flutes that use threaded headjoint screw caps, offering a precise and comfortable fit. Product highlights Function: serves as the head crown screw and end cap for the flute headjoint, protecting the interior and securing the headjoint assembly. Compatibility: fits flutes that accept threaded headjoint screw caps; ideal as a replacement or spare part. Material and build: solid copper construction provides corrosion resistance and dependable mechanical strength without adding significant weight. Performance: precision threading and compact form factor ensure stable attachment and easy removal when needed. Use scenarios Gig preparation: swap in a spare cap before travel to protect the headjoint during transport and prevent accidental damage. Maintenance and cleaning: remove the cap quickly to access the headjoint for routine cleaning, then reinstall for storage. and replacement: a worn or damaged cap during instrument servicing to restore proper fit and function. Care and handling Wipe clean with a soft cloth after use. Store in a padded compartment to avoid dents and maintain thread alignment.