Grill Valueparts Dia. 2" 550F (2-pack) BBQ Charcoal Grill Pit Wood Smoker Temp Gauge Thermometer 2.5" Stem SS Dimensions: 2" face, 2.5" stem, 1/4" NPT. Material: Porcelain Steel Fahrenhite range 100-500 Easy to Read. Easy to be assembled. Barbecues BBQ SMOKER/PIT/GRILL THERMOMETER TEMP GAUGE (2pcs included)