Vents

  Vent Area: .52 Square Inches   2-1/4 L x 2-1/8 W x 5/8 H

  Vent Area: .29 Square Inches   1-5/8 l x 1-3/4 w x 1/2 h

 727135-1 8-1/2 in. high (actual), 7in. high above deck when installed x 5 in. wide. Deck plate cutout: 3-1/2 in.

 727145-1 9-7/8 in. high (actual), 8-3/4 in. high above deck when installed x 5-7/8 in. wide. Deck plate cutout: 4-1/2 in.

  Attwood Stainless Steel Louvered Vent 1488-5 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...