uxcell Metal Bathroom Basin Sink Drain Filter Strainer Basket 71mm Dia 6pcs Mounting Hole Size: 28 x 21mm/1.1" x 0.8"(D*H); Color: Silver Tone Material: Metal; Package Content: 6 x Basin Strainer Product Name: Basin Strainer; Total Size: 71 x 23mm/2.8" x 0.9"(D*H) Net Weight: 42g Top Dia: 71mm/2.8"