Our 31"+ Fireplace Grate sizes are excellent for the largest sized fireplaces. These heavy duty fireplace grates are sure to last through many burning seasons. If you are looking for a fireplace grate that will last forever then we recommend the Lifetime Fireplace Grates. If you need to know how to measure your fireplace for a fireplace grate read our article on How to Measure for a Fireplace Grate. You can also learn more about which fireplace grate is best for you in our article How to Choose a Fireplace Grate.