Sirius Long Hexagon Allen Key Metric 19mm

This Sirius Long Hexagon Allen Key is sized at 19mm, the largest size in this metric range, designed specifically for heavy-duty industrial applications involving very large hex fasteners, structural bolts, and substantial mechanical assemblies. Constructed from alloy steel, this key is engineered to handle the extreme torque demands that come with larger fastener sizes, offering excellent resistance to deformation and long-term durability. The long arm delivers maximum mechanical advantage, ensuring even the most stubborn large fixings can be tackled effectively. Features and Benefits: • Alloy steel construction rated for heavy-duty, high-torque applications • Long arm provides maximum leverage for the largest hex fasteners • 19mm metric size suited to industrial, structural, and heavy engineering tasks • Exceptional durability for repeated use in demanding conditions • Professional quality for trade and industrial environments Specifications: Size: 19mm Arm Length: Long Hexagon Type: