DescriptionThis item is a solder wire made of lead-free material, which has good heat resistance, safety and practicality, and has good soldering ability, which can help to complete the soldering work quickly. With a wide range of applications, it is an excellent choice for repairing circuit boards, home decoration, cables and other electrical equipment.Features- Color: As Shown.- Material: Lead-free. - Size: 5.50X5.50X2.90 cm/ 2.16X2.16X1.14 inch. - Melting point: 227. - Working temperature: 280-320. - It is made of lead-free material, strong and durable, with excellent texture. - It is made with excellent craftsmanship and has excellent heat resistance, so you can use it with confidence. - It has good soldering ability and can solder electronic components. - Reduces the risk of the operator inhaling harmful lead spray during soldering. - Excellent mechanical properties and fatigue resistance, and the material itself is highly reliable