The Hamco 10 Pcs 14mm x 15mm Shallow Offset Ring Spanner Set is designed for durability and efficiency, crafted from high-quality drop-forged carbon steel. Each spanner features a shallow offset design, allowing easy access to fasteners in tight spaces. With a nickel chrome plating for enhanced corrosion resistance, this set is ideal for both professional mechanics and DIY enthusiasts, ensuring reliable performance in various applications.