Dover is a name known around the world. We're proud to be the preferred choice for the US Coast Guard, Dept. of Defense, Drill Rigs, Ocean Going, and Inner Waterway Vessels. We manufacture our entire product line of engine and deck hardware and equipment exclusively in the United States. Dover's manufacturing capabilities are vast. Our team includes Design, Pattern Shop, 4 Foundries, Forging, and Extruding, all in the USA. From casting and forging of Steel, Stainless Steel, and Manganese Bronze to Machining and Logistics. We are your single source supplier. Since 1957, over 6 decades Dover has been specializing in manufacturing our significant product line which includes Dog Bolts, Wing Nuts, Toggle Pins, Scupper Plugs, Water Tight Door and Ullage Assemblies--Just to name a few. Choose from a huge variety of product sizes and materials. Most parts are in stock and can ship the same day, direct from our factory in New York. Dover is a name you can trust. Quality products plus flexibility equal Dover Marine Manufacturing.
Boat Building Supplies
Pollution Control / Environmental Services
Deck Machinery / Hardware / Equipment