The Vier Precision Door Closer, Size 2-5, is an essential hardware component designed for both commercial and residential use. It is a fire-rated product, ensuring compliance with safety standards and providing peace of mind for property owners. The door closer is part of the Vier range known for its reliability and durability, making it a suitable choice for various entryways. Included in the package is the door closer hardware, which is straightforward to instal, allowing for a quick and efficient setup. Its robust construction and the brand's reputation for quality ensure that it will perform its function reliably, day in and day out. Whether you're managing a business or maintaining a home, this door closer is a practical addition to any entrance.