When it comes to door hinges, you cannot sacrifice on quality. You need hinges that can handle the wear and tear of frequent use. That's where our steel hinges come in. They can handle even the toughest of tasks and will not wear down. We designed them for interior and exterior doors. These ball bearing hinges prevent squeaking and are perfect for heavier doors. They include all the screws that are needed for a fast, easy installation. There is also an extra-long security screw designed to prevent forced entry. You can install them on any door that is 1-3/4 inches thick. They're also reversible, so you can use them on left handed and right handed doors. Professionals and DIYers put their trust in KS Hardware products because they know we'll help them get the job done properly, efficiently, and without breaking the bank. We never cut corners and only use the finest materials to create all of our tools and home improvement products. You have enough on your plate, the last thing we want you worrying about is if the product you order from us will get the job done. Rest assured knowing that everything we manufacture goes through rigorous rounds of quality control checks to ensure that there are no defects. If it doesn't meet our lofty standards, it will never be offered to our customers. It's that simple.