Description:
20 Pieces high quality Brass Air Vents
This is a 1/2 vents that can be used on snare drums, tom or bass drums
Overall length is 17mm/ 0.67inch with the threaded shaft being 13mm/ 0.51 long.
Required hole diameter for drum shell wall - 12.5mm/ 0.49inch
Vent hole diameter - 9mm/ 0.35inch
Package Includes:
20 Pieces Drum Air Vents
Note:
Please allow slightly measuring deviation due to manual measurement.
![20x 20x](https://ae01.alicdn.com/kf/H4a33d887db92465aa7b88aa0a83fefees.jpg)
![20x 20x](https://ae01.alicdn.com/kf/He27883538e0a454aada6341fcec6a9b8T.jpg)
![20x 20x](https://ae01.alicdn.com/kf/H36bd6d02e0134c15ac8ffa2bbd458b0bF.jpg)
![20x 20x](https://ae01.alicdn.com/kf/Hd8fdfff904c640939a7c16d545b52074r.jpg)
![20x 20x](https://ae01.alicdn.com/kf/Hf44a4d64397f4c31803d813d45736cb22.jpg)
![20x 20x](https://ae01.alicdn.com/kf/H2ff8e88d7d804b16b1654865edc770312.jpg)