Efficient microperforations: a square stainless steel kitchen sink strainer with a perforated design that allows water to flow smoothly while effectively blocking food debris, paper and other unwanted items. helps forestall clogs and reduce the need for costly repairs. Long lasting construction: built from stainless steel and rubber, this sink drainer post stopper delivers longevity and rust resistance. its robust build ensures reliable performance in your kitchen day after day. Simple maintenance: easy to keep clean. rinse with warm water to maintain its mirror finish, and it is dishwasher safe for hassle cleaning. its long lasting shine adds a touch of elegance to your sink area. Versatile size and compatibility: approximately 85 x 85 mm with a post diameter of about 8 mm. compatible with most standard kitchen sinks. a practical addition to protect your plumbing system. Practical use scenarios: Daily dish washing and food prep: catches food scraps and solids to prevent drain clogs during routine kitchen cleanup. Rinsing vegetables and fruits: prevents small particles from entering the drain while you wash produce. Utility or garage sink jobs: suitable for use in secondary sinks to trap hair, lint and other debris, helping protect plumbing in demanding cleanup tasks.