Rod Seal, Seal Type B Polyseal, Seal Material Urethane, For Rod Dia. 2 1/2 in, Seal Durometer 95 Shore A, Temp. Range -35 Degrees to 220 Degrees F, For Groove Width 0.413 in, For Rod Groove Dia. 2.875 in, Max. Speed 3 fps, Max. Pressure 5, 000 psi, Inside Dia. 2 1/2 in, Outside Dia. 2 7/8 in, Width 3/16 in, Height 3/8 in, Color Black, Package Quantity 2. This item has been restricted from sale in the following state (s): []