Master Lock 6127MK Padlock 

• ProSeries Locks Designed for Commercial and Industrial Applications
• 2-5/8" (67mm) Wide Heavy Steel Body Withstands Physical Attack
  
• Hardened Boron Alloy Shackle for Maximum Cut Resistance
• Dual Ball Locking Mechanism Resists Pulling and Prying
• Weather Tough Cover Protects Lock from Water, Ice, Dirt and Grime
• Shackle: 1-3/8" (35mm) Tall
• Cylinder: Rekeyable 5-Pin W6000 Cylinder with Pick-Proof Spool Pins
• Master Keyed (MK):Each lock in the set will have its own unique key, and a Master Key will open all locks in the set. Master Keys (MK) are Sold Separate
  
• Available Keyways: Also available with Master Lock W1, W15, W17, W27, W81 & W7000 Keyways (must specify keyway if different from Standard W6000)
• Specs_Width: 2-5/8" Wide; A: 7/16" (11mm); B: 1-3/8" (35mm); C: 7/8" (22mm)
  
• Best Used For: Severe Use on Construction Sites & Equipment; Security Gates & Fences; Trailers, Trucks & Towing 

For 6127MK Extra Cut Keys

Master Keys for No. 6127MK Locks