These clamshell vents can be used to seal and splash-proof openings for wire, hose, etc. Also ideal for locker vents. Made from stamped stainless steel. Requires three 6 fasteners for installation. Skin packed. Covers holes up to 1-1/4″Hose or wire up to 9/16″ diameter. 2-1/4″ L x 2-3/16″ W x 9/16″ H.








