The Henny Penny 71981 1/4" Tube Pilot Assembly with Spark Plug End ensures dependable ignition for commercial cooking equipment, supporting consistent burner operation and safe kitchen performance. This pilot assembly works by directing gas through the 1/4" tubing to the spark plug end, where it ignites reliably without the need for a separate orifice. Its design provides a stable fla... https://www.partsfe.co.uk/henny-penny-71981-1-4-tube-pilot-assembly-w-spark-plug-end-no-orifice