Introducing Kester Solder SN-63 Tin-Lead Bar QQ-S-571, the perfect solution for all your soldering needs. This high-quality bar solder is made by the renowned brand Kester, ensuring excellent performance and reliability.

With a container size of 1 lb, this solder type is ideal for use in various applications such as weldings and soldering. The model is SN-63 Tin-Lead, which is known for its efficient and effective results. Whether you're a professional welder or a DIY enthusiast, this product is a must-have for all your soldering needs.