" JWH " 441365 DO-IT-BEST/HWI PRODUCTS

4" DRAFT HOOD CONNECTOR METALBESTOS PIPE

A transition fitting for connecting double wall Metalbestos pipe to the single wall flue collar or draft hood outlet of the appliance. Flexible shank can be shaped to fit oval outlets. 4-1/2" length. Size refers to the inside diameter of the pipe or fitting. The outside diameter of RV is approximately 1/2" larger. Type B gas vent.