Perko Cowl Ventilator For 3" Hose Chrome 1312-DP0-CHR | 26 whale-water-systems 3M 5200 Adhesive/Sealant #71-05203

3M 5200 Adhesive/Sealant #71-05203

" larger float for increased buoyancy

Note: Do not used with110V applications

This nylon wall is connected by Velcro which simplifies the process of removing the wall for more sun exposure or putting it back up for additional UV protection

Lengths to fit most applications

Perko Cowl Ventilator For 3" Hose Chrome 1312-DP0-CHR | 26 whale-water-systems 3M 5200 Adhesive/Sealant #71-05203Perko Cowl Ventilator #9 1312DP0CHR 3" Duct Threads Into Neck Chrome Plated Zinc Alloy Cowl with Black Polymer Base Hose Clamps Not Required Mouth opening is 7 square inches. Size: 5 3 4'' L x 4 3 8" W x 2 5 8 H Screw size is #8.