![ESP Buzz Bar Bag 3 Rod ESP Buzz Bar Bag 3 Rod](https://cdn11.bigcommerce.com/s-e1a4p4rjcm/images/stencil/300x300/products/3778/8995/bb3__89894.1720789917.jpg?c=1)
ESP stainless inserts avoid the need for rubber o rings, locking collars etc.
This system provides accurate and permanat alignments for bite alarms ad back rests including popular models with transmitter aerials extending below the body, such as Delkim.