The Model V361 "Slinky" Central Vacuum Hose is a 3-1/2 foot crush-proof hose that expands to 21 feet. The trigger band on the hose end starts the central vacuum when inserted into a wall inlet valve. The tools vacuum power can be controlled with the handles built-in suction control switch. Works with all air-driven power heads and accessory tools.
Features:
* Extendable central vacuum hose * 3-1/2 feet long compressed, 21 feet long extended; 1-3/8 inch diameter * Variable suction control sliding switch * Wall valve trigger band for vacuum activation control