General description Neilsen 4pc Adjustable Spanner Wrench Set includes four wrenches with sizes of 150mm, 200mm, 250mm, and 300mm. These wrenches are designed for versatility and ease of use, featuring a soft grip handle for comfort during operation. Technical specifications Sizes: 150mm, 200mm, 250mm, 300mm Material: Heat treated and drop forged Surface finish: Pearl nickel with graduations Handle type: Soft Grip TPR