Replacement air vent grommets to mount badges on Ludwig metal shell snare drums, but these may work on other brands as well.
- for 3/8" diameter hole
- 0.155" deep (about 1/8") for P2089 metal shell version
- 0.500" deep (1/2") P20991 wood shell version
Replacement air vent grommets to mount badges on Ludwig metal shell snare drums, but these may work on other brands as well.