Features: Designed with user friendliness in mind, this flanged spud washer does not require complex tools or professional technical skills for installation. It is not easily affected by common substances in toilet wastewater, such as cleaning agents or mineral deposits, which means users do not need to frequently check or replace it. This low maintenance feature reduces the hassle of ongoing upkeep for the toilet system. ? Specifications: Material: rubber Color: black Size: for 2 inches pipes Package includes: 6 x Flanged spud washers Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays