US Warehouse - FREE FAST Shipping in USA Product Description: This thermometer gauge can fit BBQ smoker grills that has a 13/16? mounting hole for 1/2 NPT inserting on the grill lid, including all Oklahoma Joe?s, and some Char-Griller, Pit Boss, Masterbuilt, Dyna-Glo, Charbroil smoker grills and so on. The improved 3-1/8? diameter large gauge dial and four clear color-coded heating section signals help you clearly read and easily control the internal temperature of your cooking smoker grill. The marking of the temp gauge has a wider range going up from 150 degrees Fahrenheit to 750 degrees Fahrenheit for a better barbecue grilling. It is a luminous temperature gauge that can absorb daylight and begin glowing toward evening lets you continuously enjoy the barbecue time even in the evening. Constructed with durable stainless steel and well designed with dedicated bimetallic temperature probe, this lid thermometer can measure the grilling temperature accurately even in heavy use, helping you cook for a better flavor of food in its long-time service. And our good after-sales service is always standing by you. Thank You for Shopping!