General description 4X Stainless Steel Kitchen Drain Plug Sink Filter is designed specifically for old-fashioned sink strainers. Made from durable stainless steel, this sink filter is ideal for kitchen basins, ensuring effective drainage while preventing debris from clogging your pipes. Technical specifications Diameter: 7.8 cm Black rubber screw length: 2.5 cm Seal diameter: 5.2 cm Measurement error: +/- 1-3 cm Compatibility and accessories Compatible with old-fashioned sink strainers Installation Screw the end of the filter into place (insert holes should be less than about 8 mm) Usage Designed for use in kitchen basins to filter out debris and prevent clogs Other information Package Contents: 4 x Kitchen Sink Strainer Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product.