A-R26282O-Ring; 2.109" ID X 2.387" OD, .139" Thick, Durometer 70 (4/Pack)
A-R61467O-Ring; 2.737" ID X 2.943" OD, .103" Thick, Durometer 75 (2/Pack)
A-A5598RO-Ring; 3.600" ID X 4.020" OD, .210" Thick, Durometer 70 (2/Pack)
A-R56757O-Ring; 3.609" ID X 3.887" OD, .139" Thick, Durometer 75 (2/Pack)