Description générale This is a professional-grade combination spanner designed for durability and precision. It features a forged chrome vanadium steel construction, which is hardened and tempered for strength and longevity. The spanner is chrome plated to provide corrosion resistance. It is suitable for various mechanical and DIY tasks requiring reliable hand tools. Spécifications techniques Size: 1.7/16 inches (approximately 37mm) Type: Combination spanner with open and ring ends Material: Chrome vanadium steel Finish: Chrome plated for corrosion protection Manufacturing standards: DIN 3113 Form B / ISO 3318 Compatibilité et accessoires Designed to fit fasteners with a 1.7/16 inch (37mm) size Sold individually (loose) Installation No installation required; simply select the appropriate size for your fasteners Utilisation Use for tightening or loosening nuts and bolts Suitable for professional and DIY applications