General description This is a high-quality, professional-grade deep crank ring spanner designed for precise and efficient work. It features a long series construction for better leverage and reach, making it suitable for various maintenance and assembly tasks. The tool is manufactured from hardened chrome vanadium steel, ensuring durability and resistance to wear. It is chrome plated to provide corrosion protection and maintain its finish over time. Technical specifications Size: 55mm x 60mm Material: Hardened chrome vanadium steel Finish: Chrome plated for corrosion resistance Manufacturing standards: DIN 838 / ISO 3318 Compatibility and accessories Designed to fit standard nuts and bolts within the specified size range Sold individually (loose) Installation No installation required; ready to use out of the box. Usage Use for tightening or loosening nuts and bolts in various mechanical and home improvement applications. Offset at 45° for better access in tight spaces.