Aquatec Twin Tank Spacer
Twin Tank Spacer.
Scuba Tank Back Pace Spacer, Tank Bank Spacer, Scuba Spacer Block, Scuba Separator Block
Aquatec SP-100 Scuba Tank back pace spacer. Used with two cam bands or (to stabilize a twin set if a twin boot is not used) for extra-long band and block as a set. This system represents a substantially better way to mount two separate single cylinders to back plates, and similar harnesses. The key to the system is an interlocking. A quick-release tank band passes through each component.