This P3450BN is a durable P-trap from Jones Stephens that features a 17-gauge-thick material. It will help prevent leaks that can cause sewer gases to escape from the trap. These sewer gases have many noxious odors which can be poisonous and harmful to everyone in your home. The brass construction of this P-trap gives it resistance to rust and corrosion, making it more enduring and long-lasting. Its slip joint nut is also made of brass while the washers are made of rubber that has no vibration fatigue. This brushed nickel tubular P-trap comes with a box escutcheon and it has an outside diameter of 1-1/4 inches. Jones Stephens takes pride in providing their customers with quality products that are dependable and applicable for all of those who use them. These replacement parts and accessories are developed to both perform and to last. Together with Jones Stephens, we, at PlumbersStock, are determined to provide reliable products, like this one, that will meet your needs without costing a fortune.