Sturdy construction<br />3&quot; Dial， 2&quot; probe length<br />304 stainless steel construction<br />Adjustment screw for fine-tuning<br />1/2&quot; NPT Male threaded connector<br />Complete Weldless Kit Adds The Following Items:304 Stainless Steel Washer， Silicone o-ring， 304 Stainless Steel Lock Nut<br /><br />Material: Stainless steel<br />Size: 80x90mm<br />Measuring Range: 0 to 220 degrees (F)， -10 to 100 (C)<br /><br />Package Include:<br />1 X 3&quot; Dial Analog Thermometer<br /><br />Note:<br />1. Drill a 7/8&quot; hole for hassle-free weldless mounting<br />2. Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid.<br />3. Due to the difference between different monitors， the picture may not reflect the actual color of the item. Thank you!