Hy-C Medium-Duty Fire Bricks, 9 in. x 4-1/2 x 1-1/4 in., 3-Pack at Tractor Supply Co.

GIRtech Usl Intermediate Fire Brick 2340F Pack of 6 Fire Bricks for Internal Lining Heating Units Insulating Warming Layer for Fireplace, Steel

Chief 4 in. Bore x 42 in. Stroke WT Welded Cylinder, 2.25 in. Rod Diameter at Tractor Supply Co.

HY-C 9 in. x 4-1/2 in. x 1-1/4 in. Medium-duty Firebricks (3 per Box) HTFB-R3 - The Home Depot

9-in x 4-in Fire Brick Yellow Clay Brick in the Brick & Fire Brick department at

8 1/4in x 4in x 1 1/4in Split Red Fire Brick / 928 / Pallet

Fire brick Brick & Fire Brick at

HY-C 9 in. x 4-1/2 in. x 1-1/4 in. Medium-duty Firebricks (3 per Box) HTFB-R3 - The Home Depot

HY-C 9 in. x 4-1/2 in. x 1-1/4 in. Medium-duty Firebricks (3 per Box) HTFB-R3 - The Home Depot

RedStone Wood Fuel, 3.33 lb., 6-Pack at Tractor Supply Co.

H.C. Muddox 4-1/2 in. x 2-1/2 in. x 9 in. Fire Brick Clay 100002993 - The Home Depot

Brick & Fire Brick at

Fire Brick from Sandkuhl

US Stove Firebrick 4.5 x 9 x 1.25 inch Wood Stove Ceramic Fire Bricks (12 Pack)

Fire Brick from Sandkuhl