Our anti-slam FS-6300 lightweight commercial closer ensures smooth and secure closure. Boasting a catch-closing mechanism that allows you to adjust the opening force and closing speed of your door, our automatic door closer is perfect for any low-to-medium traffic area. <br> <br>Plus, you don’t need a team to install Fortstrong Hardware. Our high-quality hardware is fully adjustable, and each of our hydraulic door closers comes with a detailed guide, showing you how to make installation easy and long-lasting. Go strong with Fortstrong.