The Magikitch'N A7022101 Fryer Filter Ferrule Drain Seal helps create a secure, leak-resistant connection in compatible commercial fryer filtration systems. Designed for a 1-1/4-inch NPT drain connection, this ferrule drain seal works by fitting around the designated connection point to provide a proper sealing surface and help prevent cooking oil from leaking during drainage or filtr... https://partsfe.ca/magikitch-n-a7022101-fryer-filter-ferrule-drain-seal-1-1-4-npt/2-A7022101.html