SuperPro piping contains the twist-lock connection to give you a secure and fast connection without any additional tools. You'll also find some SuperPro vent pipes with low clearance to combustibles, making it ideal for those tight, enclosed spaces. SuperPro also makes great termination products as well. When you need a weather resistant seal between vent piping and flashing to keep your chimney free of potential rain damage, SuperPro has you covered. A perfect combination of reliability and convenience, SuperPro All-Fuel Insulated Stainless Steel Chimney Pipe and termination products make it easy to create the ideal chimney system for any heating appliance.