1、High‑quality materials, the drain plug is made of brass, and the tail pipe is stainless steel to ensure quality and longevity. 2、Popup drainer, spring‑loaded button, no lifting rod, you can turn the upper cover counterclockwise to unscrew and remove. 3、The drainage device has hardware and soft silicone gaskets, which can effectively prevent leakage. 4、The polished brass finish, the highly glossy surface is as bright as a mirror and resists daily scratches and corrosion. 5、Non-overflow drainage assembly, this drainage trough is suitable for countertop container sinks or uninstalled sinks, without overflow. 1 x Sink Drain1 x Protection Cover Item Type: Sink DrainMaterial: Brass + Stainless Steel + SiliconeWeight: Approx. 263g/ 9.3ozDrain Hole Diameter: Approx. 3cm/ 1.2inProcess treatment: electroplatingForm: British DrainColor: ElectroplatingType: PopupInstallation Steps: 1. First take the head out of the drain and put it lightly into the sink drain hole 2. After placing it flat as shown in the figure above 3. Then put the ring pad at the bottom, screw on the fixing nut, and tighten it with a wrench 4. After fixing the drain as shown above, the drain installation is complete, just connect the upper and lower water pipes