6 Pieces Insulating Fire Brick for Ovens, Kilns, Blacksmith, Fireplaces, Forges 9" x 4.5" x 2.5" 2300F Rated Insulating Fire Bricks

Good stuff. Used mine to line a gas forge. Seems to be holding up well. All the blocks were the same size and none came in broken. Price was good. I will definitely order from these guys when I need more.

Packaged well, they arrived with no issues. I use them every time I smelt metals. They are perfect and much easier to find on Amazon than in store.

Works as they should, very fragile though so be careful not to drop them

They work great, but i had to order twice and still got broken bricks.

Packaged nicely and no issues there. Purchased these to use in my gas grills for vertical spacers of wire racks. They cut easily after soaking in water for dust control. Reason I cut them in half length wise was to keep about 2.5 inches between each wire rack. I have the OONI 16 Koda and when we have pizza parties we can make several pizzas and use the grills as warming ovens so all the pies can come out at one time for slicing.

Can’t wait to use these babies! They are super light.

Replaced our old, broken firebrick in our basement fireplace. Cutting was easy, seems to be durable, have been using the fireplace daily.

Looks good just what I expected. Actually have not used it yet

Came packaged perfectly, no bricks cracked or broken. Fit exactly the way we needed

Exactly what I wanted