Champion J17LM Lawn & Garden Spark Plug 0.7 X 0.7 In. Fire Safety Features a round diffuser which

Features a round diffuser which provides the appearance of a traditional strip light while obscuring the end-to-end LEDs for maximum visual comfort

larger bolt holes provide options for structural support

It helps to protect your door from forced entry

or steam heating systems

Champion J17LM Lawn & Garden Spark Plug 0.7 X 0.7 In. Fire Safety Features a round diffuser whichDependable performance. This Champion spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear. Copper Plus Dependable Performance and Durability OE type replacement plug Resists fouling Copper core center electrode allows for accurate control of heat range for longer life Superior corrosion resistance Built to ISO and SAE standards for proven performance