Perko Chrome Plated Brass Round Locker Ventilator - 3-1/4"

The Perko Chrome Plated Brass Round Locker Ventilator in 3-1/4" size is a marine-grade ventilation component engineered for locker and compartment applications where corrosion resistance and clean air circulation are mission-critical. Built from chrome-plated brass, this ventilator delivers reliable passive airflow while withstanding saltwater spray, humidity, and harsh environmental conditions encountered in maritime, coastal, and waterfront operational settings.

The 3-1/4" outer diameter profile mounts flush via #6 right-hand screw hardware, providing a secure, rattle-free installation in standard locker configurations. Chrome plating serves dual purposes: corrosion protection against salt air and moisture, and a professional marine-grade finish that meets industry expectations for vessel, aircraft, and equipment compartment hardware. The brass construction ensures non-magnetic properties and electrical conductivity, critical in sensitive environments where ferrous components create contamination or interference risks.

This ventilator is purpose-built for military personnel, maritime crews, tactical equipment operators, and anyone maintaining watercraft, aircraft, or outdoor storage systems subject to salt exposure and condensation buildup. Units operating in coastal bases, amphibious operations, or shipboard environments benefit from the passive circulation this component provides—eliminating moisture pockets that degrade electronics, ammunition, optics, and gear. The compact 3-1/4" form factor fits standard locker grilles without modification, making it a direct replacement for corroded or failing ventilation hardware.

Perko is recognized in marine and military hardware circles for producing ventilation and hardware components that prioritize longevity in corrosive environments. This chrome-plated brass ventilator represents the mid-range option for locker airflow solutions—balancing cost-effectiveness with proven salt-spray durability. Stock this component for fleet maintenance, base equipment rooms, or personal gear lockers where preventive airflow management extends the service life of stored items.