Product Specifications:
Universal sink drain stopper with a chrome-plated finish, designed for drain holes with an inner diameter of 34-40 mm. The structure includes an integrated rubber ring and a stepped silicone sealing gasket for a tighter fit. According to the provided information, the main body is made of thick premium copper with a crack-resistant construction, while the outer casing is made of ABS material. The stopper can also be disassembled into three parts for cleaning.

Key Features:
This pop-up drain stopper combines waterproofing and filtration in one design. Pressing the top cap switches between water storage and drainage modes, making daily use more convenient than traditional drainage methods. The built-in anti-clog basket helps to catch hair and similar debris before it enters the pipe. The integrated sealing structure is designed to support leak-proof use and help reduce drain odor.

Suitable Scenarios:
Suitable for sinks and bathroom drains that match the specified inner diameter of 34-40 mm. It can be used in household laundry areas where quick drainage, basic debris filtration, and convenient cleaning are needed. Tool-free installation means the stopper can be inserted directly into the drain opening after confirming the correct size.

Product Summary:
This universal pop-up drain stopper features a chrome-plated appearance, a customized sealing design, and a built-in anti-clog basket. It is made for compatible sink and bathroom drain openings and offers easy installation, practical daily use, and simple cleaning.