Master Lock No. 6327KA 31G538 Padlock 

• Iron Shroud Protects from Bolt Cutters
• ProSeries Locks Designed for Commercial and Industrial Applications
• 2-5/8" (67mm) Wide Heavy Steel Body Withstands Physical Attack
  
• Dual Ball Locking Mechanism Resists Pulling and Prying
  
• Cylinder: Rekeyable 5-Pin W6000 Cylinder with Pick-Proof Spool Pins
  
• Keyed Alike (KA): All Locks Will Come With the Same 2 Keys (31G538)
• Delivery: All Special Key Number Orders Have a 10-12 Working Day Lead Time
  
• Master Lock: All Special Orders Are Keyed & Shipped Direct From Master Lock
• Shackle: 3/4" (19mm) Tall, 7/16" (11mm) Hardened Boron Alloy Shackle for Maximum Cut Resistance
  
• Specs_Width: 2-5/8" Wide; A: 7/16" (11mm) B: 3/4" (19mm); C: 7/8" (22mm)

For 6327KA 31G538 Extra Cut Keys