Metalbest 1604247B Stainless Steel Galvanized Steel Painted Black Direct Vent Direct-Temp 4" x 7" Direct Vent Universal Adapter

Metalbest 1604247B Stainless Steel Galvanized Steel Painted Black Direct Vent Direct-Temp 4" x 7" Direct Vent Universal Adapter

Metalbest 4DT AAN Direct Vent Stainless Steel Galvanized Steel Painted Black Direct Temp Vent Pipe Pipe Length 4" x 7" Direct Vent Universal Adapter from Direct TempThe appliance adapter can be used to ensure a secure connection to twist lock type appliance outlet collars but is not required in every application Direct Temp will slide directly onto most direct vent appliance outlets Direct Temp system features stainless steel inner and heavy duty galvanized steel outer walls Heavy duty centering brackets keep inner pipe centered and chamfered edges allow for easy slide together assembly The free floating inner liner allows the pipe to expand and contract under high temperature without creating gaps or stress points The LockTab(r) is a unique design that allows for 360 rotation while securely locking the sections of pipe together with just a push of the tab Features:Siliconozed fiberglass sealLockTab securityPipe rotates easily to align system componentsNo sealant requiredHigh efficienc