Chrome plated Perko boat clam shell vents that allow air flow through boat hull sides while helping to prevent water entering the boat.
The Perko chrome plated boat clam shell ventilators are constructed from chrome plated brass and are designed to allow air flow through a boats hull sides whilst helping to prevent water entering the boat. The angle of the vent is designed to deflect water from the hole in the boat side.
The Perko boat clam shell vents can be installed using the three fixing holes.
| DF315 | DF315A | |
| Length | 38mm | 55mm |
| Width | 40mm | 50mm |
| Height | 16mm | 16mm |
| Internal Width | 20mm | 29mm |
| Material | Chrome Plated Brass | |
