Ventilation

Attwood Marine Louver Vent Venturi/White/Bulk 1494F1A clean, contemporary, louver designed vent. Corrosion-resistant paintable ABS plastic. Install with #8 fasteners. For use with collector boxes 13411 for 3" systems. Sized for installation even on...

Attwood Marine Louvered Vent/Flush - Black 1423-5Canted louvers deflect rain and spray and help conceal the collector box. Black ABS plastic. Installs flush to the hull with #8 screws. Use with 13411 collector box for 3" system. Dimensions: 17-9/16" L x...

Sea-Dog Line Abs Hose Vent 3" 337316-1Injection molded ABS. Overall face dimension is 3-5/8" x 3-5/8". Hose/hole size 3". Carded.

Attwood Marine Louvered Vent Flush White 1425-5 Canted louvers deflect rain and spray and help conceal the collector box. Black ABS plastic. Installs flush to the hull with #8 screws. Use with 13411 collector box for 3" system. Dimensions: 17-9/16" L x...

Sea-Dog Line Vent 4 Square with Flange White 337415Injection molded ABS. #8 FH fastener.

Sea-Dog Line Stainless Hatch Adjuster - 11 321291-1Formed and stamped 304 stainless and nylon.

Beckson Marine Vent-White Plas 5-1/2X7X1-1/2 C-4White cycolac plastic with white acrylic cap to prevent cracking or discoloring.

Attwood Marine Water Resistant Quiet Blower 1749-4Utilizing advanced fan blade design techniques, Attwood has developed a blower system that matches air flow of existing in-line blowers at a significantly reduced noise level. The first vane axial-flow...

Sea-Dog Line Louvered Vent Black 337211-1Injection molded ABS. Dimensions: 2-5/8" x 17-1/2" L x 2-5/8" H x 7/16" D

Attwood Marine Louvered Vent Venturi Black 1494A5A clean, contemporary, louver designed vent. Corrosion-resistant paintable ABS plastic. Install with #8 fasteners. For use with collector boxes 13411 for 3" systems. Sized for installation even on highly...

Attwood Marine Twist-On Hose Flange F/3 Hose 1405-3For 3" I.D. hose. Resistant to gasoline, moisture and any form of marine rot. Installation hole diameter is 3-1/2". Predrilled with four mounting holes to accommodate #10 screws. Black polyethylene...

Attwood Marine Louvered Vent-Off White 1495-1Constructed of paintable, corrosion-resistant ABS plastic with no sharp edges. For 3" I.D. ventilation system use with 13451 collector box. Installs with #8 fasteners. Dimensions: 17-7/8" L x 3-7/16" H x 3/4"...

Sea-Dog Line Stainless Hatch Adjuster - 14 321292-1Formed and stamped 304 stainless and nylon.

Sea-Dog Line Louvered Vent White 337210-1Injection molded ABS. Dimensions: 2-5/8" x 17-1/2" L x 2-5/8" H x 7/16" D

Sea-Dog Line Abs Hose Vent-3 Black(Long 337325 Injection molded ABS. #8 FH fastener.

Attwood Marine Louvered Vent SS 1488-5All-welded 304 stainless steel construction with polished finish. Adapts to 3" or 4" ventilation systems. Predrilled with six mounting holes to accommodate #8 screws. Dimensions: 11-5/16" L x 4-3/8" H x 3/4" D

Sea-Dog Line Hatch Spring SS 11-5/8" 321680-1Hatch spring is made of formed 304 stainless steel with injection molded nylon mounts. Big, heavy-duty spring that is ideal for larger hatches and dock boxes. Strong stainless steel spring with internal safety...

Attwood Marine Collector Box F/2-3 Hoses 1341-1Cut-outs for two 3' I.D. hoses. Corrosion-resistant plastic. For use w/plastic venturi, flush louvered, or trimline vent.

Sea-Dog Line Vent 3 Square with Flange White 337315 Injection molded ABS. #8 FH fastener.

Beckson Marine Window-Fixed Black / Smoke Pf100SbOne piece construction for flat or curved surfaces. Smoked lens with Black interior trim ring.