K25 2-1/2" Thick Single Firebrick - Unit is 4-1/2" High and 9" Long. This is K25 brick used on JH models and other special kilns. Also used on the front edge of Hercules and Easy-Load kilns.

2-1/2" Thick Single Firebrick - Unit is 4-1/2" High and 9" Long and can be used for any 2-1/2" Brick Kiln purposes. This is the standard brick used on most L&L kilns.

3" K25 Thick Single Firebrick - Unit is 4-1/2" High and 9" Long. This is K25 brick used on JH models and other special kilns. Also used on the front edge of Hercules and Easy-Load kilns.

3" Thick Single Firebrick - Unit is 4-1/2" High and 9" Long and can be used for any 3" Brick Kiln purposes. This is the standard brick used on most L&L kilns.

One gallon of K23 firebrick dust for use in repair purposes. Comes in four plastic quart jars.

One quart of K23 firebrick dust for use in repair purposes. Comes in a plastic jar with a screw-on lid.

One half pint of K23 firebrick dust for use in repair purposes. Comes in a plastic jar with a screw-on lid.

When you need to convert your kiln from Type K to Type S thermocouples, this plug is cemented into the larger hole we use for our Type K thermocouples with protection tubes.

• Video tutorial 

Includes the following

½ pint Primer Mix
½ pint Brick Dust
½ pint Brick Facing
½ pint Brick Cement
1 brick
Small Plastic Spatula
Small brush
1 rubber glove
1 small sponge

Instructions

This is made from a K25 brick. Dimensions for the plug portion are 2-3/4" by 1-7/8" by 5-1/2" long and for the top portion are 2-1/2" by 2-1/2" by 4". 

One Gallon of Hi-Temp Cement - This is the same Hi-Temp Brick Cement used to cement Lids and Bases together during production. Comes in four plastic quart jars with screw-on lids.

One Quart of Hi-Temp Cement - This is the same Hi-Temp Brick Cement used to cement Lids and Bases together during production. Comes in a plastic jar with a screw-on lid.

1/2 Pint of Hi-Temp Cement - This is the same Hi-Temp Brick Cement used to cement Lids and Bases together during production. Comes in a plastic jar with a screw-on lid.

Non-Refractory-Ceramic Fiber Paper Insulator - Unit is supplied by the foot with 9" High x 1/8" Thick Dimensions

Non-Refractory-Ceramic Fiber Blanket Insulator - Unit is supplied with 2' Wide x 1' High x 1" Thick Dimensions

This is made from a K25 brick. Dimensions for the plug portion are 3-1/2" by 1-1/2" by 6" long and for the top portion are 2-1/2" by 4-1/4" by 4".