Sirius Long Hexagon Allen Key Metric

This Sirius Long Hexagon Allen Key is sized at 14mm, a larger metric size well suited to heavy engineering, industrial machinery, and structural applications where significant torque must be applied to larger hex fasteners. Forged from alloy steel, this key is built to cope with the demands of heavy-duty use, maintaining its geometry under high load without deforming. The long arm design maximises leverage, making it easier to apply force efficiently when dealing with large or tight fasteners.