Colour Family: BLACK Assembled Product Height: 6" Assembled Product Width: 6" Diameter: 6" . Chimney connector Proven to be the only link for a secured permanent connection Single wall pass throughs require annual inspections 2" clearance to combustibles for reduced framing dimensions Connects double wall stove pipe to a stainless steel or masonry tile liner Insulated thimble body for safety and enhanced draft Black trim ring for finished appearance inside the room Telescopic radiation shield adjusts through combustible walls 3.5" to 8" thick Heavy gauge 304 stainless steel inner liner Certified to CAN/ULC-S641 and to ANSI/UL 103 HT