Prop Base (Deep) for Kiln Batts

Code 7657 Prop Base(Deep) for Kiln Batts.
Kiln props are used to support kiln shelves within the kiln, use 3 props of the same height in a triangular formation for the most stable results. Where possible stack the next prop on top o existing prop to form a column allowing weight to transfer directly from the top right down through to the kiln floor