Replacement 1012 O-Rings, beverage dispensers parts dispenser valve 1012 O-Rings. 1012 O-Rings are compatible with many Grindmaster, Cecilware, Crathco models. Fits Crathco and Grindmaster models E27, E27-3, E27-4, E275, E275-3, E275-4, E276, E276-3, E276-4, E29, E296, E47, E475, E476, E49, E495, E496, G-Cool, HD15, WD15, WD15L, WD155, WD25, WD255, WD35, WD355, 231-00162, 231-00164, 231-00166, 231-00168, 231-00170 ,D112, D15, D155, D156, D25, D25-3, D25-4, D255, D255-3, D255-4, D256, D256-3, D256-4, D35, D35-3, D35-4, D355, D355-3, D355-4, D356, D356-3, D356-4, D17