Collecter Box Narrow Vent Cat. No. 1343-1 Weight 1 lbs

$18.01

Attwood hull-mounted vents are designed to install by fastening as a complete unit from either inside or outside the hull. Ventilation hose (not included) twists into the bottom of the box to form a raised water barrier. Plastic vents are corrosion-resistant and will not discolor. All collector boxes and vents are designed for intake or exhaust and meet ABYC H-2 cross sectional area requirements. Collector Box For use with narrow stainless steel vents (1493 or 1499), with  two 3" I.D. wire-supported ventilation hoses. Corrosion-resistant plastic. For Use with Vent(s) Installation  Depth OEM Hole Size Part # 1493, 1499  4-1/16" 2-7/16" x 16-3/16"  1343-1