The Chicago Faucet CGFT1277DBL12JKABNF Repair Kit is designed to restore and maintain the functionality of specific Chicago Faucets.This kit likely includes components such as cartridges,washers,O-rings,and other internal parts that wear out over time. By replacing these worn parts,the repair kit helps to prevent leaks, restore proper water flow, and extend the lifespan of the faucet. https://partsfe.com/cgft1277dbl12jkabnf-chicago-faucet-repair-kit-faucet