The 1-1/2" x 7-1/2" Wall Arm for P-trap (17 Gauge) in Chrome Plated from Braxton Harris is engineered for durability and style in plumbing applications. Constructed from robust 17-gauge steel, this wall arm provides excellent support for P-trap installations. The chrome plating not only enhances its aesthetic appeal but also protects against corrosion and wear. With a length of 7-1/2", it fits standard P-trap setups, ensuring a secure and reliable connection. This product adheres to industry standards, making it a trusted choice for both residential and commercial plumbing.