RF304 Cordierite Post - 4"x1-1/2"x1-1/2" Square

RF304 Cordierite Post - 4"x1-1/2"x1-1/2" Square

SKU: RF304

A 1-1/2"x1-1/2" square post used to support kiln shelves when firing. Measures approximately 4" long. Recommended for firing up to Cone 5.