Marine City oval drain plug is made up of 316-grade stainless steel with maximum corrosion resistance and long-term durability.
It is durable and long-lasting, high-quality stainless steel, and water resistant, its thread and o ring ensure a water-tight fit, and its retention system keeps the plug from getting lost.
Easy to install, and maintain sealing under vibration conditions, suitable for boat transoms, fish wells, ice chests, etc.