This National Hardware 3 in. L Galvanized Silver Steel Spring Hinge 2 pk is the perfect solution for your home improvement needs. They are corrosion resistant and are ideal for outdoor applications. With a maximum weight capacity of 20 lbs, these hinges are strong enough to handle your everyday needs. This set of two hinges is easy to install and comes with all the necessary installation hardware. The galvanized silver steel finish provides a classic, timeless look to any door or window.