Replacement O-rings designed specifically for the Advance Tabco K-5 and K-15 lever drain systems. These durable O-rings ensure a secure and leak-free connection, enhancing the performance and longevity of your drainage system. Easy to install, they provide a reliable solution for maintaining optimal functionality in your kitchen or commercial space. Ideal for quick repairs and routine maintenance, these O-rings are essential for keeping your drainage system in top condition.