This Siamp 105 x 15mm, 68mm inside diameter doughnut washer creates a watertight seal between close-couple WC pans and cisterns. If the outlet washer becomes worn or deformed, which can happen over time or where the cistern has been removed for maintenance, it should be replaced.
This Siamp 105 x 15mm, 68mm inside diameter doughnut washer creates a watertight seal between close-couple WC pans and cisterns. If the outlet washer becomes worn or deformed, which can happen over time or where the cistern has been removed for maintenance, it should be replaced.