Universal Spring‑Loaded Pop‑Up Sink Plug A durable, reliable replacement drain plug that prevents leaks and clogs while fitting most standard sinks. Built from solid metal with a built‑in basket filter and simple push‑to‑lock operation. Key benefits Durable, rust‑resistant construction: one‑piece design combines high‑quality stainless steel and thickened copper with a shiny chrome surface and a brass core for long life and dependable operation. Stops clogs and protects valuables: integrated clog‑resistant basket filter captures hair, food debris, necklaces and rings before they enter the drain, reducing the need for pipe cleaning. Tight, leak‑free seal: thick silicone sealing ring and precision fit let water drain quickly when open and hold water securely when closed. Fits most standard sinks: spring‑loaded design works with sink drain inner diameters from 34–40 mm; two built‑in rubber rings allow size adjustment for a snug fit. Tool‑free install and simple operation: remove the old plug, insert this unit, and press the spring switch to lock or release. No tools required. Features and specifications Materials: high‑quality stainless steel and thickened copper body, brass core, shiny chrome finish. Seal: thick silicone gasket for reliable leak prevention. Filter: built‑in basket filter collects hair and debris. Compatibility: designed for standard sink drain inner diameters 34–40 mm; includes two rubber rings for adjustment. Mechanism: spring‑loaded pop‑up with push switch for easy open/close. Practical uses Bathroom sink or bathtub: catches hair and prevents slow drains or blocked pipes. Kitchen sink: traps food scraps and small metal items, reducing garbage disposal jams and protecting plumbing. Utility or laundry sink: keeps lint and small objects out of drain lines and makes maintenance easier. Installation and fit tips Measure the inner diameter of your sink drain (34–40 mm) before purchase to confirm compatibility. To install: remove the existing plug, place this plug into the drain opening, and press the top to engage the spring switch. Use the included rubber rings to adjust the fit for a tighter seal if needed. What it solves Eliminates frequent clogs by catching debris at the drain. Prevents loss of small jewelry down the sink. Replaces worn or leaky plugs with a corrosion‑resistant, one‑piece unit that provides a quick, reliable seal. A practical, low‑maintenance replacement plug that combines solid metal construction, an effective filter, and easy, tool‑free installation for kitchen, bathroom, and utility sinks.