The Red Dragon Torches and Accessories are made to help in applying modified asphalt. Torch kits come with quick connect features that make switching from stand-up to detail torching easy. Tools are not needed to use this quick connect feature, and when switching, you can use the same LP gas hose, regulator, and tank. Also, Red Dragon Torches are made of reliable, lightweight steel. Each torch goes through a testing process before leaving the factory to guarantee quality and handiwork.