Check the listing for details. Selkirk 206100 Metalbestos 6T-IT Insulated Chimney Tee with Plug Stainless Steel. Color: Silver, Condition: New, Made in Canada. Listed at 167.36 USD. The Selkirk 206100 Metalbestos 6T-IT Insulated Chimney Tee with Plug is a modern and adjustable chimney pipe made of stainless steel. With a sleek silver finish and matte texture, this model was manufactured by Selkirk Corp in Canada in 2017 and 2016. The tee is designed for chimney applications, making it a reliable and durable choice for heating and ventilation systems. The inclusion of a plug adds an extra layer of functionality to this high-quality product, ensuring a secure and efficient installation.The Selkirk 206100 Metalbestos 6T-IT Insulated Chimney Tee with Plug is a modern and adjustable chimney pipe made of stainless steel. With a sleek silver finish and matte texture, this model was manufactured by Selkirk Corp in Canada in 2017 and 2016. The tee is designed for chimney applications, making it a reliable and durable choice for heating and ventilation systems. The inclusion of a plug adds an extra layer of functionality to this high-quality product, ensuring a secure and efficient installation.