Drain outlet connector adapter from 2 inch to 4 inch

Adapter for connecting drain outlet (adapter) from 2 inch to 4 inch, used to install 2 inch outlet drains into a 4 inch drainage port tightly without leaving gaps or leakage space. Description: Adapter for connecting drain outlet (adapter) from 2 inch to 4 inch Usage: Installing drains with a 2 inch outlet into a 4 inch drainage port Material: Plastic Country of origin: China