SCUBA Tank Banger
The simplest and most reliable attention getter for Scuba diving is the tank banger. Will fit cylinder diameters from 6.9″ to 8″.
SCUBA Tank Banger | Underwater Noise Maker
The SCUBA Tank Banger is the simplest and most reliable attention getter for SCUBA diving. Just stretch it over the base of your cylinder and you’re ready to go. If you’re right-handed place to the right, if you’re left-handed place it to the left.
If you need to get someone’s attention underwater just pull the ball away from you cylinder and let it go BANG! Get the attention of your buddy, your students, or other divers from long or short distances. The tank banger is made of corrosion free plastic and rubber tubing.
Will fit cylinder diameters from 6.9″ to 8″ (17.53cm to 20.3cm).
Black Band, Yellow Band, Blue Band