(50-800) BBQ Thermometer for Grill Oven Temperature Detector Stainless Steel Professional Cooking Accessory It is stainless steel and very to install, as you just insert the stem through the hole on your pit/ smoker/grill and then attach the nut, which is included. Accurately measures temperature inside barbecue grill. There is a threaded section on the back of the thermometer 44mm long that takes a 32mm wing nut (included). This thermometer ranges from 100 degrees to 800 degrees Fahrenheit in cooking temperature. Specifications: Material: Stainless steel Thermometer Face Diameter: 60mm Total length:85mm Range: 50-400 Color: As picture show Package Included: 1 x Barbecue Thermometer Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!