Features:
1.Every product has a unique Manufacturing Part Number label on the inner package that proves it has been qualified,which include Part Number,Model Number and inspection date information;
2.If you have any questions about the item,please provide us the Manufacturing Part Number for checking,your profits will be guaranteed.
3.It is suitable for Bb Trumpet.
4.Made of high quality copper and durable.
5.Repair and replace damaged or old Water Key Spit Valve.

Note: Please check the size before purchasing.

Specifications:
Material:Copper
Color:Gold & Silver
Brand name: BQLZR
Large Water Key Spit Valve: 48x10MM
Small Water Key Spit Valve: 42x10MM
Cork Pad Diameter: 9MM
Large Water Key Saddle Holder: 26x10MM
Small Water Key Saddle Holder: 21.8x10MM
weight(1 set): 16 g

package include(1 set):
1x Large Water Key Spit Valve
1x Small Water Key Spit Valve
1x Large Water Key Saddle Holder
1x Small Water Key Saddle Holder
2x Springs
2x Cork Pad
2x Screws