The Oetiker Pliers Tool is a specialised service tool used for installing and securing compatible Oetiker-style clamps on the Hollis PRISM 2 closed-circuit rebreather.
 
Designed to correctly crimp compatible clamps, these pliers provide the controlled and secure closure required during approved servicing and maintenance procedures. They are a useful addition to a PRISM 2 technician’s service kit when working with components that utilise Oetiker clamps.