Tank Bangers are the most reliable and the simplest attention-getters for divers! Stretch it over the base of your cylinder, and you’re set. Read more...

Not yet rated Add your review

Wish List: Add to comparison:
8.25 CAD Excl. tax
Product in stock
SKU: RB0851

For right handed divers, place it to the right, and for left handed divers, place it to the left. To get someone’s attention underwater, just pull the ball away from the cylinder and let go. The Tank Banger is made of surgical rubber tubing and corrosion-free plastic.


  • Underwater signaling device made of highly durable rubber band