Stainless Steel Hinge: Made of high quality marine stainless steel. You can install it on the door or somewhere for connection. They are corrosion resistance and durability in the saltwater environment. High Quality Door Hinges: These marine hinges fit perfectly into your boat and fold 270 degrees so your hatch can lay flat in the open position. The surface is mirror polished, brushed nickel finish, not only durable to use but also has an exquisite appearance. They are ideal for apartments and fishing boats. High Performance Boat Hinge: Constructed of corrosion-resistant 316 stainless steel. These marine door hinges are made of high quality stainless steel to ensure daily use. These butt marine hinges will make them easy to remove. They will become the reliable boat hinges to satisfy your needs. You can easily install it somewhere on your target. Heavy Duty Butt Hinges: These mirror polished shinning are built to last and will withstand the elements. Operated by plain bearing, these