• 
  • Amati Trumpet - Water Key Spring
  • £1.50
• 
  • Bach Bundy - Water Key Spring
  • £1.50
• 
  • Conn Trumpet - Waterkey Spring
  • £1.95
• 
  • Non-Compressing Rubber Water Key Disc - 9mm x 3.5mm - Synthetic Material - Self Adhesive
  • £0.50
• 
  • Water Key Cork 9.5mm - Synthetic Material - Self Adhesive
  • £0.50
• 
  • Water Key Spring - fits USA Trumpet and cornets
  • £1.50
• 
  • Water Key Spring - Trumpet / Cornet
  • £1.50