Clamshell Vents

Clamshell vents are compact covers that protect openings for wires, cables, and small ventilation ducts. Their low-profile design prevents water intrusion while allowing essential airflow. Ideal for electronics enclosures or locker drainage, they are built from durable, corrosion-resistant materials.

Deck & Interior Hardware
Ventilation
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11 Products
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Clamshell Vent, 1-5/8 x 1-1/2 Chrome Plated Brass

Clamshell Vent, 1-5/8 x 1-1/2 Chrome Plated Brass

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Clamshell Vent, 2 x 2″ Chrome Plated Brass

Clamshell Vent, 2 x 2″ Chrome Plated Brass

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Clamshell Vent, Cowl ABS Length:7″ Width 6.25″ Height:3″

Clamshell Vent, Cowl ABS Length:7″ Width 6.25″ Height:3″

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Clamshell Vent, Cowl ABS White Length:7″ Width 5.5″ Height:1.5″

Clamshell Vent, Cowl ABS White Length:7″ Width 5.5″ Height:1.5″

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Clamshell Vent, Stainless Steel 1-1/2″ x 1-5/8″

Clamshell Vent, Stainless Steel 1-1/2″ x 1-5/8″

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Clamshell Vent, Stainless Steel 2-1/8″

Clamshell Vent, Stainless Steel 2-1/8″

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Clamshell Vent, Stainless Steel 5.12 x 4.5 x 2.12″

Clamshell Vent, Stainless Steel 5.12 x 4.5 x 2.12″

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Clamshell Vent, Stainless Steel 7-5/8 x 6-7/8 x 2.75″

Clamshell Vent, Stainless Steel 7-5/8 x 6-7/8 x 2.75″

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Clamshell Vent, Stainless Steel Cowl with Plastic Flange Ø:3″

Clamshell Vent, Stainless Steel Cowl with Plastic Flange Ø:3″

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Clamshell Vent, White Plastic 55 x 50mm

Clamshell Vent, White Plastic 55 x 50mm

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Vent, Hull Mounted 2″ x 15-3/8″ White

Vent, Hull Mounted 2″ x 15-3/8″ White

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*Prices shown are tax exempt Sint Maarten prices, store prices may vary as a result of shipping cost and taxes, please contact a store close to you for location prices