The Stream33 1-1/2" x 16" PVC Tubular Extension Double Connect Slip Joint is an essential plumbing component, crafted from high-quality polypropylene plastic for durability and effective performance. This tubular extension is designed to provide additional length to plumbing configurations, particularly in sink drainage systems. It features a double connect slip joint design, which facilitates easy and flexible installation, allowing for adjustment in length and alignment. Ideal for both residential and commercial settings, this PVC extension is a practical solution for customized plumbing applications where extra reach is needed to connect to the main drainage system.