The AIM Aquasol Lead Free Plumbing Solder is a high-quality solder suitable for plumbing applications. With a wire diameter of 0.125 inches, this 227g (0.5lb) solder is designed for easy and efficient soldering. Manufactured in Mexico by the reputable brand AIM, this solder is lead-free and has an expiration date of 8-12-2032, ensuring its freshness and effectiveness. Perfect for businesses in the plumbing industry, this solder is a reliable and durable choice for various plumbing projects.