Dimension: face 2”, stem 2.5” long, M10 nut, large face of the tem gauge make it easy to read Dial face ranges from 100 to 550 degrees Fahrenheit with accuracy measure High quality stainless steel grill thermometer, not only safe and durable but also environmentally friendly, not get foggy when heat Easy to install and convenient usage, you just need to insert this thermometer to a 3/8” hole and put the washer on the thermometer then you can put the stem to the hole Aftermarket replacements, please check the dimension of your grill before ordering