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Master Lock Key

The master lock key will not provide a key directly to the consumers. It should be noted that without a critical number, it will not be possible to open a master lock. The master lock key may open though it’s not a guarantee. Many ways have been invented to unlock a combination of locks without a code. First, you will start by pulling up on the dial, after which you turn it at a clockwise until the lock clicks! When it clicks, you will then need to check the number at which you are at. You will then add five to that number as you write it down.

Master Lock Key

You will then need to set the dial for that number and turn it in a counterclockwise until the next click is heard! In a padlock only master key system, you can use any of the master lock pro series and also other kinds of the laminated padlocks. You may never find the cross over to locks that use either a door key or even an interchangeable core cylinder.

The master lock key provides and will maintain an essential record-keeping from the padlock master key systems. Since the master lock keys do not give the keys directly to consumers. You may only decide to take one of your keys to any local hardware store, a home center, or even a locksmith so that they can duplicate keys for you.

The master lock key has a critical number that is stamped on the original keys that are provided with your lock. A locksmith will help you obtain the additional keys which can impress the keys. You even order a key from local hardware or a locksmith!

 

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Best Master Lock Key Deals

Master Lock Blue Vinyl Covered Aluminum Keyed Padlock, Small Lock for Gym or School Locker can be Used Indoors or Outdoors, 142DCM

Image of Master Lock Blue Vinyl Covered Aluminum Keyed Padlock, Small Lock for Gym or School Locker can be Used Indoors or Outdoors, 142DCM

Product Highlights

  • ✅ Indoor and outdoor padlock with key is best used as a gym lock providing basic protection and security from theft
  • ✅ Key lock is constructed with a blue vinyl-covered aluminum body for scratch and corrosion resistance, hardened steel shackle for cut resistance
  • ✅ Four-pin cylinder and dual locking lever mechanism for pick and pry resistance
  • ✅ 1-9/16 in. (40 mm) wide lock body; 1/4 in. (6 mm) shackle diameter, shackle height 7/8 in. (22 mm) length, and shackle width 13/16 in. (21 mm)

Master Lock Magnum Heavy Duty Outdoor Padlock with Key, Weather Resistant Body and Cut Safe Shackle Make Lock Perfect for Fences, Gates, Sheds, 2 Pack, M115XTLF, Black

Image of Master Lock Magnum Heavy Duty Outdoor Padlock with Key, Weather Resistant Body and Cut Safe Shackle Make Lock Perfect for Fences, Gates, Sheds, 2 Pack, M115XTLF, Black

Product Highlights

  • ✅ Outdoor lock; Heavy duty padlock with key is best used for outdoor storage and fences, self-storage units & lockers, tools, job boxes and more.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.
  • ✅ Key lock features Dual Armor construction: laminated steel lock body with weather resistant cover and Tough-Cut octagonal boron-carbide shackle is 50% harder than hardened steel
  • ✅ 4-Pin cylinder and dual ball bearing locking for increased pick and pry resistance; Covered keyway and shackle for added weather protection
  • ✅ 1-7/8 in. (48 mm) wide lock body; 5/16 in. (8 mm) diameter shackle with 1-1/2 in. (38 mm) length, 13/16 in. (21 mm) width; Extended shackle for application flexibility

Master Lock Magnum Heavy Duty Outdoor Padlock with Key, Weather Resistant Body and Cut Safe Shackle Make Lock Perfect for Fences, Gates, Sheds, M115XKADLF, Black

Image of Master Lock Magnum Heavy Duty Outdoor Padlock with Key, Weather Resistant Body and Cut Safe Shackle Make Lock Perfect for Fences, Gates, Sheds, M115XKADLF, Black

Product Highlights

  • ✅ Outdoor lock; Heavy duty padlock with key is best used for outdoor storage and fences, self-storage units & lockers, tools, job boxes and more.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.
  • ✅ Key lock features Dual Armor construction: laminated steel lock body with weather resistant cover and Tough-Cut octagonal boron-carbide shackle is 50% harder than hardened steel
  • ✅ 4-Pin cylinder and dual ball bearing locking for increased pick and pry resistance; Covered keyway and shackle for added weather protection
  • ✅ 1-7/8 in. (48 mm) wide lock body; 5/16 in. (8 mm) diameter shackle with 1-1/2 in. (38 mm) length, 13/16 in. (21 mm) width; Extended shackle for application flexibility

Master Lock 3TLF Laminated Steel Padlock with Key, 2 Pack Keyed-Alike

Image of Master Lock 3TLF Laminated Steel Padlock with Key, 2 Pack Keyed-Alike

Product Highlights

  • ✅ Indoor and outdoor lock; best used for residential gates & fences, sheds, workshops & garages, storage lockers, tool boxes and more.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.
  • ✅ Padlock with key is constructed with laminated steel body and a hardened steel shackle for strength and security
  • ✅ Dual ball bearing locking for maximum pry resistance; four-pin cylinder for pick resistance
  • ✅ 1-9/16 in. (40 mm) wide lock body; 9/32 in. (7 mm) diameter shackle with 3/4 in. (19 mm) length, 5/8 in. (16 mm) width

Master Lock 3DLF Outdoor Padlock with Key, 1 Pack

Image of Master Lock 3DLF Outdoor Padlock with Key, 1 Pack

Product Highlights

  • ✅ Indoor and outdoor lock; Padlock with key is best used for residential gates & fences, sheds, workshops & garages, tool boxes and more
  • ✅ Key lock features a laminated steel body and a hardened steel shackle for strength and security
  • ✅ 4-Pin cylinder for added pick resistance and dual ball bearing locking for maximum pry resistance
  • ✅ 1-9/16 in. (40 mm) wide lock body; 9/32 in. (7 mm) diameter shackle with 3/4 in. (19 mm) length, 5/8 in. (16 mm) width

Master Lock Gym Locker Lock, Keyed Lock, Black Covered Aluminum Lock 141D

Image of Master Lock Gym Locker Lock, Keyed Lock, Black Covered Aluminum Lock 141D

Product Highlights

  • ✅ Indoor and outdoor lock is best used as a gym locker lock providing general security and protection from theft.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.
  • ✅ Key lock is constructed with a black vinyl-covered aluminum body for scratch and corrosion resistance, hardened steel shackle for cut resistance
  • ✅ Four-pin cylinder and dual locking lever mechanism for pick and pry resistance
  • ✅ 1-9/16 inch (40 millimeter) wide lock body; 1/4 inch (6 millimeter) diameter shackle with 7/8 inch (22 millimeter) length, 13/16 inch (21 millimeter) width

Master Lock Black Key Lock, Heavy Duty Weather Resistant Padlock with Cover, Keyed Alike Padlocks for Outdoor Use, 4 Pack, M115XQLF

Image of Master Lock Black Key Lock, Heavy Duty Weather Resistant Padlock with Cover, Keyed Alike Padlocks for Outdoor Use, 4 Pack, M115XQLF

Product Highlights

  • ✅ Outdoor lock; Heavy duty padlock with key is best used for outdoor storage and fences, self-storage units & lockers, tools, job boxes and more.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.
  • ✅ Key lock features Dual Armor construction: laminated steel lock body with weather resistant cover and Tough-Cut octagonal boron-carbide shackle is 50% harder than hardened steel
  • ✅ 4-Pin cylinder and dual ball bearing locking for increased pick and pry resistance; Covered keyway and shackle for added weather protection
  • ✅ 1-7/8 in. (48 mm) wide lock body; 5/16 in. (8 mm) diameter shackle with 1-1/2 in. (38 mm) length, 13/16 in. (21 mm) width; Extended shackle for application flexibility

Master Lock Keyed Outdoor Long Shackle Aluminum Padlock, Tool Lock, 141DLF

Image of Master Lock Keyed Outdoor Long Shackle Aluminum Padlock, Tool Lock, 141DLF

Product Highlights

  • ✅ Indoor and outdoor padlock with key is best used as a shed lock, gate lock, and storage locker lock, providing protection and security from theft.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.
  • ✅ Key lock is constructed with a black vinyl-covered aluminum body for scratch and corrosion resistance, hardened steel shackle for cut resistance
  • ✅ Four-pin cylinder and dual locking lever mechanism for pick and pry resistance
  • ✅ 1-9/16 in. (40 mm) wide lock body; 1/4 in. (6 mm) diameter shackle with 1-1/2 in. (38 mm) length, 13/16 in. (21 mm) width for application flexibility

Master Lock 140D Solid Brass Padlock with Key, 1 Pack

Image of Master Lock 140D Solid Brass Padlock with Key, 1 Pack

Product Highlights

  • ✅ For indoor and outdoor use; Padlock with key is best used for backpacks, briefcases, tackle boxes, lockers and storage locks.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.
  • ✅ Keyed padlock features a durable solid brass body to resist corrosion and a hardened steel shackle for cut resistance
  • ✅ 4-pin cylinder and dual locking lever mechanism provides pick and pry resistance
  • ✅ 1-9/16 in. (40 mm) wide lock body; 1/4 in. (6 mm) diameter shackle with 7/8 in. (22 mm) length, 13/16 in. (21 mm) width
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