Attwood Stainless Steel 8 Louvered Vent - Open Hole Size 2-1/16 x 15-15/16 Inches - Depth 9/16 Inch

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. All collector boxes and vents are designed for intake or exhaust and meet ABYC H-2 cross sectional area requirements. All-welded 304 stainless steel construction with polished fin