Bj Thermostat, Includes Flange Nipple #26-3808, Stem Adaptor, #56-1197, 1/4" X 7-1/2" Pilot Tube, And Screws., Viewed From Rear: See "Bj Outlet Positions", W/ By-Pass Adj At Top & Gas Inlet Down, Bj Thermostat, 100-500F, 36" Cap, 3/16" X 8" Nickel, Bulb, 0 Degrees Rotation - Body Down - Gas Inlet Down., Outlet "D" Left 1/4" Fpt. W/ 1/4" Mpt To 1/4" Cct Adaptor., No Pilot Adj., Narrow Flange., For Knob W/Hub Use # 22-1449, For Knob Inset Use Gar2225200, Reads 450-100F, Garland Griddle Gd-15Gth, Gd-24Gth, Gd-36Gth, Thermostat Only = 4523501, # 46-1778, For Knob Kit W/ Hub, Knob, Dial Insert Use Oem #4512226