Laser cut and Swedish-made stainless steel wing burner with the highest standards of the market. The manufacturing method and choice of materials gives 100% precision and they close completely. Tolerates heat very well and you never have to worry about the wings melting or getting the wrong shape. All wing burners are fully customized and designed to fit J: Sons Wing Material - Realistic Wing Material that has pre-printed segmentations, or Coloured Wing Material, which is single coloured. They are easy to use and instructions are included with each individual burner.