The 1-1/2" X 8" 17 Gauge Slip Joint Extension in PVD Polished Nickel by Braxton Harris Company is a versatile plumbing component designed for durability and style. Constructed from 17-gauge material, this extension is built to withstand high pressure and is suitable for various plumbing applications. The PVD polished nickel finish not only enhances its aesthetic appeal but also provides resistance to tarnishing and corrosion. This slip joint extension is compatible with standard 1-1/2" drain systems, making it ideal for both new constructions and renovations.