FMP 228-1157

Gas GS Thermostat, 48" capillary, 1/4" tubing inlet & outlet, 3/8" NPT nickel plated stuffing box, 200° to 400° F temperature range, 1/4" x 11-7/8" nickel plated bulb, includes fittings for 3/16" tubing, dial not included, Robertshaw