The HB-28 Mild Steel MIG Welding Wire from Hobart Filler Metals is designed to deliver exceptional performance for a variety of welding applications. With a diameter of 0.045 inches (1.2 mm) and packaged in a convenient 45 lb (20.4 kg) spool, this wire is ideal for MIG welding processes across industries such as automotive, agriculture, and general fabrication. It excels in flat and horizontal positions, making it suitable for both single and multiple pass welds using a range of shielding gases, including 100% Carbon Dioxide and argon blends. Whether you're working on pressure vessels, farm implements, or auto-body repairs, this mild steel wire provides a reliable solution for projects requiring precision and durability.