|  
              Saf-T Thimble is Heat-Fab's through-the-wall thimble assembly. 
                It is intended for use with masonry chimneys only, and where the 
                distance from chimney to finished interior wall is no less than 
                4" and no more than 9 1/2". Saf-T Thimble allows extremely hot 
                smoke and gases from a wood-burning appliance to safely pass through 
                a wall to a chimney flue.  
               
                Allows single-wall stovepipe 
                  to pass through a combustible wall 
                 
                  Attaches to the chimney (avoiding a dangerous 
                    breach should the chimney settle and start to pull away from 
                    the house.) 
                 Features a solid-pack insulation that telescopes 
                  inward toward the wall, allowing for easy adjustment for wall 
                  thicknesses of 4" - 8 1/2".  
                Heavy-duty insulated steel construction shields 
                  the wall from heat, ensuring safe venting. 
                Convection heat shield moves heat out, while 
                  its insulated construction protects combustible surfaces 
                Designed so the stove pipe can be readily attached 
                  and removed for easy cleaning and system maintenance. |  |