Homeswitch 11x11mm Black Trombone Slide Rubber End Tip Bumper Pack of 20

"Note: The tips are not guaranteed to be fully universal. Please order according to the size chart. Specifications: Material:Rubber Color:Black Size:11x11mm/0.43x0.43inch(DiaxH) Weight:19g Package include: 20 x Trombone Bumper Tip" About this item Helps prevent trombone from slipping or damaging the floor. Rubber Tip,great replacemnt for trombone. Diameter 11MM/0.43Inch, high 11MM/0.43Inch See more product details