Item Number: 901-MO10-S4.4Product Category: TherMOstat Sizing KitsSingle 111.76mm/4.4" Bubbler Kit (fits 109.22mm - 114.05mm bubblers) Specifications Bubbler OD Nominal Dimensions (ND): 111.76 mm4.40 inBubbler OD Min: 109.22 mm4.30 inBubbler OD Max: 114.05 mm4.49 inBubblers per Thermostat: 1 x 1Fits to: 109.22mm - 114.05mm bubblers Related Products TherMOstat 10.0