Faithfull Long Arm Hexagon Allen Key Metric

The Faithfull FAIHK120MLA is a 12mm long arm hexagon key designed for the most demanding heavy-duty applications. This substantial size is essential for large-scale industrial machinery, heavy plant equipment, and major engineering projects where maximum torque capacity is required. The 12mm configuration provides exceptional strength when working with the largest socket screws and fixings. Constructed from fully hardened chrome vanadium steel, this key offers outstanding durability and resistan