18719 Proline

The Proline 18719 Hex Socket Socket Spanner Key Set is a professional grade tool set constructed with an incredibly strong chrom-vanadium steel. The set includes various sizes of hex socket spanner keys, all of which are engineered for maximum torque and durability. The keys are treated with a nickel chrome finish to ensure superior corrosion resistance, making them ideal for a variety of applications and withstanding a wide range of job requirements. Proline’s Hex Socket Socket Spanner Key Set is ideal for maintaining and repairing all types of domestic and industrial machinery.