Spark Plug Champion RJ12YC known for high heat resistance

known for high heat resistance and longevity

designed for deep-set industrial burner applications

This line tap is engineered to provide a reliable and efficient method for tapping into copper lines without the need for additional tools or complex procedures

Stiff Wire Bristles: Made from high-tensile stainless steel

Includes shallow 12-point metric sockets in the following sizes:

Spark Plug Champion RJ12YC known for high heat resistanceThe Champion RJ12YC Spark Plug (part number 14) is a Copper Plus spark plug designed for reliable performance in automotive, marine, and small engine applications. Here are the detailed specifications: Technical Specifications: Thread Size: 14mm Thread Reach: 0. 375 inch (9. 5mm) Hex Size: 13 16 inch (20. 65mm) Seat Type: Gasket Heat Range: 12 Gap: 0. 035 inch (0. 9mm) Center Electrode Material: Nickel with copper core Ground Electrode Material: