High Performance Boat Hinge: Made by high quality marine stainless steel material.You can install it on your boat for connecting,because of its high performance resistance,durablity and abrasion resistance it will become the reliable boat hinges for satisfying your needs.These butt hinges will make sure easy to be removed.You can easily install it on your purpose somewhere. Stainless Steel Hinge: These hinges are made of high quality stainless steel. Constructed of stamped resistant 316 stainless steel.These are resistance and durability in the saltwater environment.You can free use it in different usages.These could make sure bear so many times opening and closing. Heavy duty Butt Hinges: These gleaming mirror polished hinges are built to last and will stand up to the elements. Operated by plain bearing, these door hinges can be opened and closed smoothly without any noise.Boat hardware hinges suitable for boat,yacht door or window,home locker,cabinet,deck,tool box,gates and cabinets,etc High Quality Corrssion Resistance: These hinges fit flush in your boat and folding 270 degrees so that your hatch can lay flat in the open position. The is mirror polished,brushed nickel ,not only for using but also had exquisite appearance. They are perfect for flats and fishing boats. Multi Usages: Because of resistant,you can freely use it on different sites.There are 8 screws include the package,you can use it to install your hinges.The thickness of these stainless steel hinge is 3/16inch. There are no exposed hinge pins,countersinks evenly machined. You can freely install these on somewhere suitable,boat, cabinet,garage,deck,door,as long as there need the hinge. Colour: Silver Material: 316 Stainless Steel Package Contents: 2 x hinges 8 x screws Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.