Great weldability and corrosion resistance, high thermal conductivity, high electric conductivity and excellent processing performance Gets the job done - No need for expensive training or equipment provides you the ability to use this easily whether your a novice or a pro - Easily. Easily use in welding of kitchen, furnace, common applications include stainless steel fabrication of dairy, food or restaurant equipment suitable for cryogenic applications Quantity: 20/10/30/50pcs Material: aluminum Diameter: 2mm / 0.08", 1.6mm/ 0.06",3.2mm/0.12''; Length:500mm/19.7", Manufacturer: DNVGJUP