5.2 cm in diameter around the black seal.Screw the end of the first (Below about 8 mm holes insert).Black rubber screw length: 2.5 cm below the left and right.For old-fashioned sink strainer.Specially for Kitchen Basincolour:SilverMaterial:stainless steelSize: 7.8 cm diameterPackage Contents:1 x kitchen sink strainerOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
