Hard Fire Brick 9×4.5×2.5 - Ceramic Supply USA

Hard refractory firebrick. 9x4x2.5 Rated to 2600 F

Hard Firebrick, Super Duty, High Alumina

WireJewelry High Density/Super Duty Hard Fireclay Brick, Rated up to 3200 Degree Fahrenheit: Wire Jewelry, Wire Wrap Tutorials

All About Steel - Insulating Fire Bricks for Blacksmith, Forges, Heating Oven Kilns and Fireplaces 9x4.5x2.5 inch 8 Pack : Arts, Crafts & Sewing

SIMOND STORE Insulating Fire Bricks, 2500F Rated, 1.25 x 4.5 x 9, Soft Fire Bricks for Forge Pizza Oven Wood Stove Kiln Furnace Fireplace Jewelry Soldering, Heat Insulation Block – Pack

Fire Brick, Firebrick

High Temperature Insulation: Insulating firebricks are rated up to the temperature of 2500F, 1.5 Inch x 4.5 Inch x 9 Inch Low Thermal Conductivity,

SIMOND Store Insulating Fire Brick, 1.5 x 4.5 x 9, Pack of 10, 2500F Rated, Soft Fire Bricks for Wood Stove Forge Kiln Fireplace Pizza Oven Fire

Hard Fire Brick 9×4.5×2.5 - Ceramic Supply USA Supplies, Equipment, Classes, Custom Orders and More

Keep your coal or wood-burning stove running efficiently with these 18 replacement fire bricks Fire brick flue liners need to be replaced on a regular

US Stove FireBrick 4.5 x 9 x 1.25 Inch Wood Stove Ceramic Fire Bricks(18 Bricks)

Fire Brick, Firebrick

US Stove Single Firebrick for Stoves, 4-1/2 in. x 9 in. x 1-1/4 in., Tolerates Up to 2,000 Degrees Fahrenheit at Tractor Supply Co.

Fire Brick, Firebrick

Simond Store Insulating Fire Bricks - 2500F Rated - 0.75 Inch x 4.5 Inches x 9 Inches - Pack of 16 - Fire Bricks for Forges Kilns Wood stoves Pizza Ovens

Insulating FireBrick 9 X 4.5 X 2.5 in (6 Pieces) : Arts, Crafts & Sewing

High Heat Brick for Kilns - 9x4.5x2.5