Freendo 892-6165 Cold Replacement Cartridge

This replacement cartridge is for some of the two handle Freendo bathroom faucets. Including the models 192-7136, 192-8148, and 192-8311. The total length of the cartridge is approximately 2 1/4 inches. The spline count is 20, and the outer diameter at the base of the cartridge is roughly 3/4 of an inch.