This assembly could save our life. It can shave seconds of your reaction time during an emergency shut down of your Isolation knob saving precious gas. Both the 24″ and 30″ flexible Remote Valve Knob assemblies will now incorporate a new stainless steel knob that attaches to the OMS® Handwheel stem. The cable assembly can be configured under the arm or over the shoulder for instant on/off valve actuation. Valve knob remains functional independent of the cable.