Kiln-Sitter Replacement Tube Assembly. This the the tube assembly that goes through the kiln wall to hold the cone/bar inside the kiln with a kiln sitter. Comes with the tube, one pair of cone supports in the tube assembly and one firing gauge. Claw Not Included. 

 

Choose from :
Long- (normally used for kilns with 2.5" thick wall)

or

X-Long  - (normally used for kilns with 3" thick walls)