Generic Pt-2 Refillable Mini Butane Gas Pencil Torch Build-in flame size adjustment This torch is easy to carry for its small size and light weight,yet sturdy design. Ergonomic design for comfortable grip and operation The part out ceramic in torch is made of copper,which is firm and high-temperature-resisting(over 13 Windproof Ideal for brazing,soldering,dental repairs,chef's torch,plumbing,industrial