• Durable Carbon Steel Construction: Made from high-quality carbon steel, these extension rods are built to last and withstand heavy-duty use
• Three Length in One Set: Comes in three sizes: 60mm (short), 100mm (medium), and 150mm (long), providing flexibility for different tasks
• Magnetic Quick-Release Design: Features a magnetic quick-release mechanism, making it easy to change bits and securely hold them in place for efficient work

Specifications:

• Material: Carbon steel
• Length: 60mm, 100mm, 150mm
• Connection position size: 6.35mm