Top 10 Master Lock Locks
#1

Master Lock Heavy Duty Key Lock Box, Key Box, Wall Mount, Share Key Safe’s Combo with Tenants, Guests, Cleaning Crews, Ideal for Landlords, Realtors, Property Managers, Holds 5 Keys, 5415D
Brand: Master Lock
$34.82
⭐ 4.7
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- Heavy duty key lock box for high security storage of up to five standard (2 in.) house keys; designed for installation to a wall or fixed object.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.
- Set your own four-digit combination lock box; reset the combination for thousands of personalized combination code options
- For outdoor use; heavy duty key safe is constructed with a solid zinc body for high security and full weather cover to protect combination dials
- Exterior dimensions: 5.5in (13.2cm) H x 4.1in (10.5cm) W x 1.7in (4.3cm) D; Interior dimensions: 4.4in (11.3cm) H x 2.5in (6.4cm) W x 1.2in (3.1cm D)
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#2

Master Lock Blue Vinyl Covered Aluminum Keyed Padlock, Small Lock for Gym or School Locker can be Used Indoors or Outdoors, 142DCM
Brand: Master Lock
$5.71
⭐ 5
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- 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)
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#3

Master Lock 1SSQLF Stainless Steel Outdoor Padlock with Key, 4 Pack Keyed-Alike
Brand: Master Lock
$29.95 ($7.49 / Coun
⭐ 4.4
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- Padlock with key is best used for marine recreation, saltwater applications, offshore security environments and severe uses
- Key lock features a stainless-steel lock body and shackle for maximum strength and corrosion resistance
- Brass 4-pin tumbler and dual ball bearing locking mechanism provide maximum weather, pick and pry resistance
- 1-3/4 in. (44 mm) wide lock body; 5/16 in. (8 mm) diameter shackle with 1-1/2 in. (38 mm) length, 3/4 in. (19 mm) width; Extended shackle for application flexibility
- Includes four padlocks with two keys; Both keys open each lock
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#4

Master Lock Black Combination Padlock, Indoor Gym Locker Lock with Customizable 3-Digit Code for Luggage, Backpacks, Cabinets, 647D
Brand: Master Lock
$5.99
⭐ 4.4
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- Luggage padlock is best used as a luggage lock or backpack lock.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.Control Method:Application
- Set your own three-digit combination luggage lock for keyless convenience, Steel shackle for cut resistance
- Small combination lock is constructed with a solid metal body, black finish, and steel shackle
- 1-13/16 in. (30 mm) wide lock body; 3/16 in. (5 mm) diameter shackle with 7/8 in. (22 mm) length, 3/8 in. (10 mm) width
- Resettable to allow for a personalized combination
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#5

Master Lock Pro Series Hidden Shackle Padlocks, Keyed Alike 6271NKA-1 w/BumpStop Technology
Brand: Master Lock
$36.40
⭐ 4.4
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- This listing is for 1 keyed alike lock - 2 keys included. The hardened diecast zinc body is strong, durable and resists corrosion. Pro Series Padlocks are designed for Commercial/Industrial applications. Ideal for transportation, vending, gates, and industrial uses.
- These Locks FEATURE BumpStop Advanced Cylinder Technology (For explanation see more product details below).
- HIGH SECURITY 6-pin cyclinder for maximum pick resistance. Removable cylinder for replacement or repinning.
- BOLT CUTTER TOUGH - fully shielded hardened boron alloy shackle offers impossible to cut and pry resistance features.
- DIMENSIONS (see image) - A) 3/8 (10mm), B) 19/32 (15mm), C) 1-23/32 (44mm) Width 2-7/8 (73mm)
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#6

Master Lock Silver Outdoor Keyed-Alike Padlocks with Keys, Extra Long Shackle Lock for Gate, Fence, Shed, or Other Equipment, 3 Pack, 1TRILJ
Brand: Master Lock
$34.92
⭐ 4.8
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- APPLICATION: Indoor and outdoor padlock is best used as a school locker lock, gym lock, or gate lock, providing protection and security from theft
- TRUSTED DURABILITY: Key lock features a laminated steel body and a hardened steel shackle for strength and security
- PICK RESISTANT: The keyed alike padlocks have a 4-Pin cylinder for added pick resistance and dual ball bearing locking for maximum pry resistance
- LAMINATED FINISH: The padlock has a laminated stainless steel finish for weather-resistant durability
- MEASUREMENTS: 1-3/4 in. (44 mm) wide lock body; 5/16 in. (8 mm) diameter shackle with 2-1/2 in. (64 mm) length, 3/4 in. (19 mm) width; Extended shackle length for application flexibility
- THREE-PACK: Includes three padlocks for outdoor use with two keys, and both keys open all three locks
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#7

Master Lock 121T Padlock, Covered Aluminum Lock, 3/4 in. W, Black, 1-Pack, 2-Count
Brand: Master Lock
$6.89 ($3.44 / Count
⭐ 4.6
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- PADLOCK APPLICATION: For indoor use; Small padlock is best used for backpacks, briefcases, and tackle boxes
- DURABLE DESIGN: Padlock features a black vinyl-covered aluminum body that is scratch and corrosion resistant and a steel shackle
- SPECIFICATIONS: Lock body is 2.48 in height, 0.75 in width, and 0.49 in. depth; Lock shackle clearance is 0.44 in . long, 0.38 in . width and 0.156 in diameter
- INCLUDES: Two padlocks, two keys; both keys open both locks (matching color key head for added convenience)
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#8

Master Lock Combination Lock, Heavy Duty Weatherproof Padlock, Resettable for Outdoor Use, Brass Finish, M175XDLF
Brand: Master Lock
$23.70
⭐ 4.6
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- Heavy duty outdoor lock; Maximum security combination lock is best used as a gate lock, shed lock, or storage lock.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.Control Method:Application
- Set your own four digit combination lock for easy combination recall; No combination change tool required, Shackle seal and hinged dial cover for superior weather resistance
- Padlock is constructed with a zinc body and reinforced body bumper for strength and reliability; Shackle seal and covered dials for superior weather protection; One directional dial feature for low light applications
- Tough-Cut octagonal boron steel shackle is 50% harder than hardened steel; Roller pin cylinder provides maximum pick and pry resistance
- 2-1/4 inch (57 millimeter) wide lock body; 3/8 inch (10 millimeter) diameter shackle with 1-1/2 inch (38 millimeter) length, 15/16 inch (24 millimeter) width; Extended shackle for application flexibility
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#9

Master Lock Key Lock Box, Outdoor Lock Box for House Keys, Key Safe with Combination Lock, 5 Key Capacity, 5400EC
Brand: Master Lock
$31.99
⭐ 4.4
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- Large capacity key lock box enables secure storage of up to five standard (2 inch) house keys; Shackle fits most ball, biscuit, and tulip door knob styles
- Set your own four-digit combination lock box; Reset the combination for thousands of personalized combination code options
- For indoor and outdoor use; Key safe is constructed with a metal body for durability, vinyl coated shackle to prevent scratching, and shutter door to protect combination dials from weather
- SPECIFICATIONS: External Dimensions: 6.25in (158.75mm) H x 3.56in (90.42mm) W x 1.50 in (38mm) D Internal Dimensions: 3 (76.2mm) H x 2.75in (70mm) W x 1in (25mm) D Shackle Length: 1.406 in (35.71 mm) Shackle Width: 1.875in (47.62mm) Shackle Diameter: .406 in (10.3 mm)
- Capacity for 5 standard (2 inch) house keys; Interior dimensions are shaped like an "L" with top section measuring 0.3 inch x 1.56 inch x 2.95 inch; bottom section measures 0.95 inch x 1.51 inch x 3.21 inch
- Lock box combination is preset to open on 0-0-0-0. Combination reset instructions included with product.
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#10

Master Lock 1530DCM Locker Lock Combination Padlock, 1 Count (Pack of 1) Colors May Vary
Brand: Master Lock
No Price
⭐ 4.1
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- Indoor padlock is best used as a school locker lock and gym lock, providing protection and security from theft.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.
- Preset three-digit combination lock for keyless convenience
- Combo lock is constructed with a metal body, anodized aluminum cover, hardened steel shackle, and anti-shim locking mechanism for strength and security
- 1-7/8 in. (48 mm) wide lock body; 9/32 in. (7 mm) diameter shackle with 3/4 in. (19 mm) length, 13/16 in. (21 mm) width. Not Keyed, Retail Carded Packaging
- Available in blue, red, and purple (color randomly selected at time of shipment)
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