Water Key Base Component Brass Instrument Drain Valve Repairing Sturdy Professional for Musicians

Description:

- 【Premium Material】Crafted from quality copper, this water key base is ideal for the humid conditions common in brass instrument performance

- 【Compatibility】The drain key base specially designed for drainage key systems, making it suitable for brass instruments

- 【Performance Enhancement】Replacing old or damaged water key bases ensures smoother drainage and minimizes moisture buildup that could affect sound quality

- 【Durability】Robust construction withstands frequent pressing without bending or deforming, providing reliable use for both professional musicians and students

- 【Single Pack】Comes with 1 water key base per package, great for maintenance or replacement needs

Specification:

- Material: Copper Size Chart: For Trumpet: 2.7cmx0.9cm/1.06inchx0.35inch For Trombone: 1.6cmx1.1cm/0.63inchx0.43inch

Package Includes: 1 Water Key Base

Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.