Best Indoor Security Lock

Master Lock Padlock, Indoor Personal Use Bluetooth Lock, 1-29/32 in. Wide, 4400D

  • ...vited guests, monitor activity, and receive tamper and low-battery alerts all from your free Master Lock Vault Home app for Android and iOS. Designed for personal use, supporting up to 10 locks.
  • Padlock includes metal body construction, boron carbide shackle, and anti-shim locking mechanism for improved strength and security.
  • Plus military-grade Bluetooth authentication and encryption.
  • 9/32 in. diameter shackle with 7/8 in. length, 13/16 in. width.
  • For answers to frequently asked questions, troubleshooting, and technical support, see document titled User Guide in the technical specifications section of this page.
  • 1/21/20 app update: Master Lock launched Master Lock Vault Home to replace Master Lock Vault eLocks. Master Lock Vault Home features an enhanced user experience, improved functionality, and allows you to import your locks and guests from your current account.
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Disecu 2.5 Inch Long Shackle Combination Lock 4 Digit Outdoor Waterproof Padlock for School Locker, Gym Locker, Hasp Cabinet, Gate, Fence, Toolbox (Black, 2 Pack)

  • 【2 Pack】One padlock set includes 2 pack of 4 digit combination lock, with long shackle of hardened and plated steel for cut-resistance..
  • 【High Security】4 digit combination lock for keyless convenience, offers a extra level of security with 10000 combinations, 10 times safer than 3 digit combination lock..
  • 【Long Shackle Widely Use】2.5 Inch Long shackle can be used for more choices than short shackle combination padlock, suitable for luggage, chest, school, employee, gym & sports locker, case, fence, toolbox, gate, hasp cabinet & storage and etc..
  • 【Durable Material & Excellent Design】The combination lock has cast metal body, it has antirust, waterproof, cut-resistance function because of the hardened zinc alloy and plated steel material. Convenient and keyless design, these combination locks have more advantages than other key lockers. Small volume and light weight for indoor and outdoor. Side window for easy combination..
  • 【100% Money-Back & "Risk-Free" Guarantee】We will replace or refund your purchase if you have any problems. Disecu prizes customer satisfaction, and we will do our utmost to provide you with the best service possible. Join us, and experience effective security control at the best price..
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Master Lock M40XKAD Magnum Heav Duty Stainless Steel Discus Padlock with Key, Silver

  • maximum security lock with Tough-Cut octagonal boron-carbide shackle is best used as a storage unit lock, garage lock, shed lock, trailer lock, and moving truck lock.
  • Key lock is constructed with Tough-Cut octagonal boron-carbide shackle which is 50% harder than hardened steel.
  • shrouded design minimizes shackle exposure and protects against bolt cutter attacks.
  • Four-pin cylinder for maximum pick resistance.
  • reinforced body bumper for scratch resistance.
  • 3/8 in. (10 mm) diameter shackle with 5/8 in. (16 mm) length, 1-1/32 in. (28 mm) width.
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Master Lock 8118DPF Vinyl-Covered Mini U-Lock Steel 3-11/16 Inch

  • LOCK APPLICATION: For indoor and outdoor use.
  • Heavy duty mini U-Lock is best used for bicycles.
  • DURABLE DESIGN: Protective vinyl coating helps prevent scratching.
  • MAXIMUM SECURITY: Bike lock has 7-pin cylinder for maximum pick resistance and a hardened steel body that resists cutting, sawing and prying.
  • SPECIFICATIONS: 3-15/16 in. wide lock body.
  • 1/2 in. diameter shackle with 2 in. length, 1-5/8 in. width.
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Master Lock Combination Lock, Indoor and Outdoor Padlock, Resettable Combination Locker Lock, 175D

  • Indoor and outdoor padlock is best used as a school locker lock, gym lock, and gate lock, providing protection and security from theft.
  • Set your own four-digit combination lock for easy combination recall.
  • Combo lock is constructed with a solid body for strength and weatherability, hardened steel shackle for cut resistance.
  • 5 by 16 inch (8 millimeter) diameter shackle with 1 inch (25 millimeter) length, 1 inch (25 millimeter) width.
  • See user manual in technical specifications section of this page for combination reset instructions.
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Master Lock 141D Covered Aluminum Keyed Padlock, 1 Pack, Black

  • Indoor and outdoor lock is best used as a gym locker lock providing general security and protection from theft.
  • 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.
  • One padlock, two keys (matching color key head for added convenience).
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Disecu 4 Digit Combination Lock 2.5 Inch Long Shackle Outdoor Waterproof Padlock for School Locker, Gym Locker, Hasp Storage, Fence, Gate, Cooler, Case (Silver, 2 Pack)

  • 【2 Pack】One padlock set includes 2 pack of 4 digit combination lock, with long shackle of hardened and plated steel for cut-resistance..
  • 【High Security】4 digit combination lock for keyless convenience, offers a extra level of security with 10000 combinations, 10 times safer than 3 digit combination lock..
  • 【Long Shackle Widely Use】2.5 Inch Long shackle can be used for more choices than short shackle combination padlock, suitable for luggage, chest, school, employee, gym & sports locker, case, fence, toolbox, gate, hasp cabinet & storage and etc..
  • 【Durable Material & Excellent Design】The combination lock has cast metal body, it has antirust, waterproof, cut-resistance function because of the hardened zinc alloy and plated steel material. Convenient and keyless design, these combination locks have more advantages than other key lockers. Small volume and light weight for indoor and outdoor. Side window for easy combination..
  • 【100% Money-Back & "Risk-Free" Guarantee】We will replace or refund your purchase if you have any problems. Disecu prizes customer satisfaction, and we will do our utmost to provide you with the best service possible. Join us, and experience effective security control at the best price..
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Disecu 2.2 Inch Long Shackle Combination Lock 4 Digit Outdoor Waterproof Padlock for School Locker, Gym Locker, Hasp Storage, Fence, Gate, Cooler, Case (Silver, 2 Pack)

  • 【2 Pack】One padlock set includes 2 pack of 4 digit combination lock, with long shackle of hardened and plated steel for cut-resistance..
  • 【High Security】4 digit combination lock for keyless convenience, offers a extra level of security with 10000 combinations, 10 times safer than 3 digit combination lock..
  • 【Long Shackle Widely Use】2.5 Inch Long shackle can be used for more choices than short shackle combination padlock, suitable for luggage, chest, school, employee, gym & sports locker, case, fence, toolbox, gate, hasp cabinet & storage and etc..
  • 【Durable Material & Excellent Design】The combination lock has cast metal body, it has antirust, waterproof, cut-resistance function because of the hardened zinc alloy and plated steel material. Convenient and keyless design, these combination locks have more advantages than other key lockers. Small volume and light weight for indoor and outdoor. Side window for easy combination..
  • 【100% Money-Back & "Risk-Free" Guarantee】We will replace or refund your purchase if you have any problems. Disecu prizes customer satisfaction, and we will do our utmost to provide you with the best service possible. Join us, and experience effective security control at the best price..
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Stainless Steel Disc Padlock with 2 Keys The Weatherproof Waterproof Rustproof and Stable Circular Lock with Armor Outer Shell Fit Fence Shed Garage Truck Storage Warehouse Most Storefront Gate

  • Good material: Stainless Steel inside and outside which is weatherproof, waterproof, rustproof and stable..
  • Sturdy construction: Lock body constructed from stainless steel with pure copper lock core. Round shielded design minimizes shackle exposure..
  • Strong security: Anti-cut plate for added security..
  • Multiple uses: For indoor and outdoor use. Lock is great for storage units, garages, sheds, trailers, moving trucks and more..
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Puroma 2 Pack 2.6 Inch Long Shackle Combination Lock, and 2 Pack Waterproof 4 Digit Outdoor Padlock, Enlarged Upgraded Design for School Gym Locker, Sports Locker, Fence, Toolbox, Gate(Black)

  • Special Design: Compact size, lightweight, and convenient for you to store and carry. Side windows for easy combination viewing..
  • High Security: 4-digit offers 10, 000 combinations for added security compared with 3-digit.10 times safer than a 3-digit code lock. Numeric combination design makes it easy to set your new combination..
  • Sturdy and Durable: Made of premium material (zinc alloy lock body and carbon-reinforced steel lock shackle), weatherproof for indoor or outdoor use..
  • Wide Application: 1-1/4 inch heightened lock shackle and enlarged lock body upgraded design. Suitable for school gym locker, sports locker, toolbox, gate hasps, outdoor fence, etc..
  • Your Gift Choice: The package comes with 2 packs of zinc alloy 4-digit resettable black combination locker locks. Ideal gift to your family, friends, classmates, etc..
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