UNIVERSAL-- Diameter(80MM). Kitchen sink strainer for kitchen sink suitable for sinks with an inside diameter of 79.5-80mm. 18 SLOTS-- the sink strainer ensures that no food or waste enters the drain pipe. draining, prevent clogging and fast draining. HIGH QUALITY-- SUS304 stainless steel + chrome plating to ensure the strainer basket will not rust, corrosion resistance and have a long service life . EASY TO INSTALL AND CLEAN-- Kitchen sink accessories With rubber gaskets, quick installation, removal and rinsing. SHIPPING CONTENT-- 2 * Sink strainer . Sink stopper suitable for most overflow basins with sealing plugs or eccentric control sinks. Refined stainless steel material Rust-proof, corrosion-resistant, water-resistant 'wear, long service life, especially suitable for humid environments. Thickened rubber sealing ring Rubber ring plays a role in fixing and sealing , won't scratch the sink knob. Clean The sink strainer has 18 small drip holes for better filter effect. This can prevent the drain pipe from clogging and causing a peculiar smell.