• X-Core Pinless Universal Design for Extreme Strength & Durability
• Universal Extensions Can Be Used with Any Socket Style
• 30 Degree Flex Angle
• Smooth 360 Degree Rotation
• Made from Chrome Molybdenum for Strength and Durability
• Black Oxide Finish for Corrosion Resistance
• Meets or Exceeds ASME requirements
• Laser Etched & Hard Stamped Size Markings