Vogelzang 6-Pk. of Firebrick, Model# FB-01 Vogelzang fire bricks extend the life of a wood stove These fire bricks work well with wood or coal stoves, fireplace inserts, barbeque grills, circulators, furnaces and dutch ovens Certified to ASTM 182C for temperatures up to 2200 Product dimensions: 1.25" L x 4.5" W x 9" H Carton dimensions: 5" L x 8" W x 9.75 H