Attwood Stainless Steel Clam Shell Vent

Attwood 66400-3 Stainless Steel Clam Shell Vent

This clam shell vent is designed to provide a seal and offer splash protection for vent holes as well as wire and hose openings. This Clamshell vent cover holes up to 1-1/2" in diameter and hose or wire up to 9/16" in diameter. Constructed from stainless steel this vent boasts durability and corrosion resistance. This vent cover has 3 mounting holes that require #6 fasteners (not included). These clamshell vents are sold in pairs of 2.