303 Marine Aerospace Protectant - 16oz *Case of 6* [30340CASE] Marine Plumbing & Ventilation | Thru-Hull Fittings Designed for the harsh marine

Designed for the harsh marine environment

Protects your engine from freezing in engine compartments up to 80ft3 by utilizing an internal sealed thermostat to turn the heater on at 41°F (5°C)

sealing a leak near the edge where a tight fit is crucial

Overall Height Inches: 4-1/4"

303 Marine Aerospace Protectant - 16oz *Case of 6* [30340CASE] Marine Plumbing & Ventilation | Thru-Hull Fittings Designed for the harsh marineMarine Aerospace Protectant 16oz *Case of 6* No other product provides this much protection for your boat and water gear. Use Aerospace Protectant to keep your boats seats, sails, hull and windows colorful and clean. Marine Aerospace Protectant is a premium protectant designed to safeguard boats and boat equipment against the damaging effects of daily exposure to UV rays. Its safe for use on outdoor gear and apparel, too. Simply spray on and wipe dry