Xinda Figure of 8.

Features 

• Strength: 50 KN (approx. 5000 kg) 
  
• Suitable for rope diameter between 8-13mm 
• Made from forged aluminum magnesium alloy, strong and durable 
• It can help people hang in mid-air to appreciate the scenery or work at high level by wrapping the rope around its ear 
• Wrapping the rope around ears can increase the friction and slow down the descending speed 
• Great tools for rescue, rock climbing, mountaineering, high level working, etc