This Westward 30AC74 20" Brazing Filler Metals is a high-quality alloy that is perfect for your brazing needs. With a diameter of 1/8" and a weight of 1.0500, this filler metal is easy to handle and produces great results. It is made from Filler Metal and has a Brazing Alloy feature that ensures a smooth and even flow during the brazing process. The alloy type is Phos Copper and it has a Silver Co finish, making it a versatile choice for a variety of applications. The package comes with 28 pieces, each measuring 20.000 inches in length. This item does not come with a battery and is not a custom bundle. It is manufactured in ZZ and is compliant with California Prop 65 Warning.