Master Lock Padlock - Magnum Stainless Steel Disc 70MM - M40D

• Wide stainless steel body construction for maximum weather resistance
• Tough cut boron carbide shackle is 50% harder than hardened steel
• Patented octagonal shackle is harder to grip with bolt cutters
• Increased shackle clearance for a broad range of applications
• Fully shrouded design minimises shackle exposure
• Suits for Shipping Container Self Storage Padlock
• Item Code: M40D
  

More Info please check: http://www.masterlock.com/