3.25" Stainless Steel Thermometer with a 6" Probe & Optional Weldless Bulkhead Kit CHOOSE to ADD either the Weldless Kit (Nut, Washer & O-Ring), Dial Thermometer or BOTH. This listing is for a weldless bulkhead kit along with a Dial-Thermometer. The Weldless Bulk head kit contains a. 1/2 Stainless Steel Lock Nut, a Stainless Steel Washer and a food grade silicone O-ring that can withstand temperatures over 450 °F. The Dial Thermometer has a 3.25" face and a 6" Probe.The thermometer is easily adjustable from the rear. Please do not hesitate to ask any other questions! A happy customer is our goal and as such we will get back to you immediately with answers to your questions. Please note that some items may not be combined. This item is in the category "Home & Garden\Kitchen, Dining & Bar\Brewing, Distilling & Wine Making\Equipment". The seller is "barrelsundries" and is located in this country: US. This item can be shipped worldwide.