Closed System Oiler, Reservoir Cap. (Oz. ) 4 oz, Height (In. ) 7 13/16 in, Width (In. ) 2 11/16 in, Thread Size -, Bowl Dia. 2 11/16 in, Glass, Capacity 4 fl oz, Function Maintains Constant Level Of Oil And Prevents Accidental Overfilling, For Use With -, Includes Sight Gauge, Spout Length (In. ) -. This item has been restricted from sale in the following state (s): []