High‑quality 10mm x 13mm combination open-end spanner, manufactured from durable chrome vanadium steel for strength and long service life. Precision-machined jaws provide a secure grip and reduce the risk of rounding fasteners. Corrosion-resistant finish for use in demanding environments. Ideal for automotive, mechanical, DIY, and professional workshop applications. Compact, easy to store in toolboxes or roll bags, and clearly marked sizes ensure quick identification on the job. Suitable for both home users and trade professionals who require reliable hand tools with consistent performance.