KW-triO 5003 heavy duty stapler.

Feature:
• Capacity up to 210 sheets of 80gsm paper
• Soft hand grip provides an effortless operation
• 8-70mm adjustable stapling margin
• Easy refilling from front loading
• A patent design for removing the jammed staples
• Use staples from 23/6mm to 23/24mm (23/6, 23/8, 23/10, 23/13, 23/15, 23/17, 23/20, 23/23, 23/24) 
• Weight: 2.2kg