How Helicopters String Power Lines | The Incredible Four Hook & Needle Technique

Ever wondered how helicopters string power lines across transmission towers? This video breaks down the fascinating process using four hooks and a "needle" to carefully position the line before completing the most demanding part of the operation: threading the cable over the wheel and onto the next transmission mast. It may look simple, but every move requires exceptional precision, aircraft control, and years of experience. Watch closely and see why utility helicopter flying is considered one of the most challenging specialties in aviation. Video Credit: @fjordhelikopter Subscribe to Rotor Pro for more helicopter videos, aviation news, pilot stories, and behind the scenes looks at the incredible work helicopters perform every day.