Stainless Steel Sink / Wash Basin Drain StrainerKitchen Stainless Steel Sink Strainer The kitchen sink strainer is made of stainless steel construction which is built to last and a stylish look to match your kitchen. Averagely distributed perforations on the surrounding wall and bottom of the basket ensure water go through seamlessly and avoid the strainer itself clogged by particles and other debris. Polishing on surface and edge ensures the safety during using and avoid any hurt to your hands.