For use with 3" I.D. wire-supported ventilation hose.
Features flexible hose flange that is screwed onto hose, then vent snaps onto the flange. Vent constructed of chrome-plated die-cast Perma-Plate¨ ZAMAK.
Flange is non-corrosive plastic. Installs with #8 screws.
5-5/16" W x 6" L x 2-1/4" H (Neck extends 1" below deck)
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