This product is a piezoelectric igniter, the external material is PP plastic, mainly used in gas stoves / ovens, with an ignition needle to play an ignition role. 30Cm thread ignition pin 1 (bending needle) with thread M10*1,and is more variable than bracket installation mode. This fittings for a variety of barbecue oven brands Suitable for any use of liquefied petroleum gas, natural gas, alcohol oil and products for ignition use.