This is the suggested 8 pound anchor and 100 feet of 5/16″ twisted line. It meets the FS class minimum weight requirement. Furthermore, it comes with the a shackle for the anchor to prevent line chafe. It works great at the right price. Don’t get caught down current and out of breeze without an anchor and line. Not to mention that sometimes it’s fun to just drop anchor and swim off the back deck. This anchor works great in most common conditions. For extreme conditions you may need to add chain to this anchor.