Fangrui Product Details Fangrui Product Details K-type Thermocouple Connector, Used To Simply Connect K-type Thermocouple Wire; Durable, High Temperature Resistant, Can Withstand High Temperatures Of 120type K Thermocouple Sensor Probes, Temperature Sensing And Measurement Equipment, And Type K Thermocouple Wire And Extension Cord Up To 20 Awg For Use In Industrial And Scientific Applications Thermocouple Wire Connector, Size: 31mm X 17mm X 8mm/1.22-inch X 0.67-inch X 0.31-inch (lxwxh), Resistant To High Temperature Of 120248 Installation Steps: 1. Select A Thermocouple Wiring Plug Of Appropriate Specifications; 2. There Is A Hole In The Middle Of The Thermocouple Plug, Which Can Be Firmly Fixed On The Machine With Screws. Colour:yellow Material:abs Package Contents: 1 Set * Thermocouple Wire Connectors Only The Above Package Content, Other Products Are Not Included. Note: Light Reflection And Different Displays May Cause The Color Of The Item In The Picture A Little Different From The Real Thing. The Measurement Allowed Error Is +/- 1-3cm.