Clamshell Vents Deck & Interior HardwareVentilationClamshell Vents (10)Brand AAA (4) Beckson (2) Marine Town (1) Nuova Rade (1) Perko (2) Price: - US$0.00 - US$50.00 (9) Product Name A-ZSort by SKUSort by Lowest PriceSort by Highest PriceNewestSort by Status10 Products View: Clamshell Vent, 1-5/8 x 1-1/2 Chrome Plated BrassUS$8.44 EACH Clamshell Vent, 2 x 2″ Chrome Plated BrassUS$11.80 EACH Clamshell Vent, Cowl ABS Length:7″ Width 6.25″ Height:3″US$20.50 EACH Clamshell Vent, Cowl ABS White Length:7″ Width 5.5″ Height:1.5″US$25.67 EACH Clamshell Vent, Stainless Steel 1-1/2″ x 1-5/8″US$1.50 EACH Clamshell Vent, Stainless Steel 2-1/8″US$2.05 EACH Clamshell Vent, Stainless Steel 5.12 x 4.5 x 2.12″US$22.65 EACH Clamshell Vent, Stainless Steel 7-5/8 x 6-7/8 x 2.75″US$40.35 EACH Clamshell Vent, Stainless Steel Cowl with Plastic Flange Ø:3″Special Order Clamshell Vent, White Plastic 55 x 50mmUS$1.12 EACH