Master Locks for Storage Unit

18 results
Master Lock Password Plus Combination Lock, Silver image 1
Item: 713573
Model: 1534D

Master Lock® Password plus combination lock in silver color is made of hardened steel for durability and combines letters, numbers to create an alpha numeric password..Removable combo wheels can be interchanged to create thousands of codes.Chrome-look body with assorted color wheels (Blue, Black, Red or White).Body size: 2.5"(W).Chrome body.Shackle material: Steel shackle.Shackle size: 1.13" vertical clearance x 1.38" horizontal clearance.Features cut-resistant and resettable.Offers password plus to allow you to set your own combination with letters and/or numbers.Extra wheels on-pack allows for greater personalization.Superior strength, metal construction and hardened steel shackle for extra-cut-resistance

Price is  $26.49
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Master Lock Key Padlock, Each (7D) image 1
Item: 621782
Model: 7D

Protect valuables from potential theft with this laminated padlock. The sturdy steel shackle resists cutting and tampering, while the dual-locking levers stand up to prying tools. A simple design makes this padlock easy to secure in place..Padlock with two keys for sport bags, tackle boxes, and cabinets.Padlock dimensions: body 1.13"W, shackle clearance 0.5"W, shackle clearance 0.56"H.Laminated steel body provides extra strength and reliability.Standard shackle with 0.19"Dia. made of hardened steel, offers extra resistance to cutting and sawing.Four-pin cylinder helps prevent picking.Dual locking levers provide extra pry resistance.Lifetime limited warranty.Keep contents of lockers, storage units or lock-ready containers with this Master Lock non-rekeyable laminated padlock.

Price is  $19.39
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Master Lock® Combination Lock, 1 3/16", Steel, Black (647D) image 1
Item: 850277
Model: 647D

The Master Lock® 1 3/16" combination lock features steel construction and allows you to set-your-own combination convenience. This lock is easy to set/reset and has steel shackle for cut resistance. The lock has wide durable metal body with upscale black finish..Size: 1 3/16"W.Comes in black color, made of steel.Description: Retail carded packaging.Shackle dimensions: 7/8"H x 3/8"W, 3/16"Dia.Set-your-own combination convenience.Easy to set and reset.Steel shackle for cut resistance.Wide durable metal body with upscale black finish.Comes with limited lifetime warranty.⚠ WARNING: This product can expose you to lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov..Combination lock with long shackle and made of steel, offering resistance to cutting and sawing, 3 dial combination security offers keyless convenience.

Price is  $9.99
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Master Lock Combination Padlock (1530DCM) image 1
Item: 324568
Model: Q1530DCM

Protect company property and personal belongings with this combination dial padlock. A durable locking mechanism with anti-shim technology blocks access without a three-digit combination, while the hardened steel shackle resists cutting and protects belongings from thieves with bolt cutters. This Master Lock combination dial padlock comes in assorted bright colors that make it easy to identify lockers or cabinets at a glance..Combination dial padlock for cabinets, storage lockers, and school, employee and athletic lockers.Padlock dimensions: 1.88"W body, 1"H x 0.75"W shackle clearance.Features a wide durable metal body with an anodized aluminum finish.Shackle with 0.28"Dia. is made of hardened steel and offers extra resistance to cutting and sawing.Three-digit combination offers keyless convenience.Locking mechanism features anti-shim technology, offering maximum security.Lifetime manufacturer limited warranty.Make storage lockers and cabinets more secure with this Master Lock combination dial padlock.

Price is  $9.99
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Master Lock Key Padlock, Each (3D) image 1
Item: 848121
Model: MLK3D

Prevent theft with this 1.57-inch lock. It has a four-pin cylinder to prevent picking. The laminated steel body makes it strong. This Master Lock tumbler lock has a hardened steel shackle that reduces the chances of thieves cutting it off..Padlock with two keys for gates, fences, storage lockers, sheds, workshops, garages, and tool boxes.Padlock dimensions: 1.57"W body and 0.63"W x 0.75"H shackle clearance.Laminated steel body provides extra strength and reliability.Standard shackle with 0.28"Dia. is made of hardened steel and offers extra resistance to cutting and sawing.Four-pin cylinder helps prevent picking.Dual locking levers provide extra pry resistance.Lifetime manufacturer limited warranty.Increase security with this Master Lock four-pin tumbler lock.

Price is  $24.09
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Master Lock Key Padlock, 2/Pack (120T) image 1
Item: 428466
Model: MLK120T

Keep personal items safe with these brass tumbler locks. Each one has a three-pin cylinder and solid brass construction, providing a sturdy fixation, while the steel shackle comes with two locks and keys for increased security..Padlock with two keys for sport bags, tackle boxes, and cabinets.Padlock dimensions: body 0.75"W, shackle clearance 0.38"W, shackle clearance 0.44"H.Lock features wide solid brass body that is strong, durable and resists corrosion.Standard shackle with 0.16"Dia. made of hardened steel, offers extra resistance to cutting and sawing.Three-pin cylinder.Same key opens both locks.Lifetime limited warranty.âš  WARNING: This product can expose you to lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov..Secure luggage, tackle boxes and other items with this 2-pack of Master Lock three-pin brass tumbler locks.

Price is  $16.99
Unit of measure 2/Pack
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Master Lock Key Padlock, Each (3DLF) image 1
Item: 674342
Model: 3DLF

Lock up storage bays, gates and valuables with this strong laminated padlock. The 1.5-inch clearance offers versatility, while the hardened steel shackle makes it resistant to cutting or sawing for enhanced protection. The four-cylinder pin helps prevent picking, and the dual locking system prevents people from prying it open..Padlock with two keys for gates, fences, storage lockers, sheds, workshops, garages, and tool boxes.Padlock dimensions: body 1.56"W, shackle clearance 0.94"W, shackle clearance 1.5"H.Lock features a wide laminated steel body for maximum strength and reliability.Standard shackle with 0.28"Dia. made of hardened steel, offers extra resistance to cutting and sawing.Weather-resistant.Dual locking levers provide extra pry resistance.Four-pin cylinder helps prevent picking.Lifetime limited warranty.Securely lock away valuables with this Master Lock non-rekeyable laminated padlock.

Price is  $16.99
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Master Lock® 5D Laminated Padlock, 2"(W) image 1
Item: 197318
Model: 470-5D

Master Lock® Pin tumbler padlock has dual locking levers, hardened bottom plate, top and bottom bumpers for greater scratch resistance. Padlock is ideal for use in residential gates & fences, sheds, workshops & garages..Shackle size: 1"(L) x 3/8"(Dia.), 15/16"(Inner width).Material: Laminated steel, hardened boron alloy steel handle.Size: 2"(W).No of pins: 4.Combination/keying: Keyed different.Dual locking levers provide extra pry resistance.4 pin tumbler cylinder helps prevent picking.Thousands of key changes maximize key integrity.Top and bottom bumpers for greater scratch resistance.Hardened boron alloy shackle for maximum cut resistance, laminated steel body for superior strength.Proprietary rustproofing for longer life.Used for: Residential gates & fences, sheds, workshops & garages, storage lockers, tool chests & tool boxes.Weight: 0.86 lbs..Laminated padlock has hardened boron alloy shackle for maximum cut resistance and 4-pin cylinder helps prevent picking.

Price is  $79.99
Unit of measure 4/Pack
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Master Lock Combination Padlock, 24/Carton (1500D) image 1
Item: 24607070
Model: 1500D/DCMCT

The Master Lock No. 1500D Standard Dial Combination Padlock features a 1-7/8in (48mm) wide metal body for durability, with a stainless steel cover. The 9/32in (7mm) diameter shackle is 3/4in (19mm) long and made of hardened steel, offering extra resistance to cutting and sawing. The 3-digit combination offers keyless convenience. The locking mechanism features anti-shim technology, offering maximum security. The Limited Lifetime Warranty provides peace of mind from a brand you can trust..Indoor padlock is best used as a school locker lock and gym lock, providing protection and security from theft..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

Price is  $215.09
Unit of measure 24/Carton
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Master Lock® 4 Pin Keyed Alike Laminated Padlock With Red Bumper, 6/Box image 1
Item: 1161722
Model: 470-3KARED-0774

Master Lock® Laminated padlock features dual locking levers that provide extra pry resistance. Padlock measuring 9/32" x 3/4" offers superior protection from drilling/prying and is made of steel body for strength..Keyed alike 4-pin tumbler cylinder.Material: Hardened steel.Dimensions: Shackle - 9/32"(Dia.) x 3/4"(H) x 1 9/16"(W).No. of pin: 4, Finish: Laminate.Ideal when locks may be subjected to physical abuse.Master Lock® Laminated padlocks measuring 9/32" Dia x 3/4" has hardened steel shackle for superior cut resistant with 4 pin tumbler and is ideal for a truly high security.

Price is  $120.69
Unit of measure 6/Box
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Master Lock Combination Padlock, Each (1500D) image 1
Item: 428409
Model: 1500D/DCM

Protect belongings from theft with this combination lock. With a wide metal body and stainless steel cover, this lock is durable and long-lasting, and the shackle is constructed from hardened steel, providing enhanced resistance to sawing and cutting. This Master Lock combination lock features anti-shim technology and has a three-digit combination, so you can unlock it quickly without the hassle of using a key..Combination lock for lockers, bikes, and sport bags.Padlock dimensions: body 1.88"W, shackle clearance 0.83"W, shackle clearance 0.75"H.Lock features a wide metal body for durability, with a stainless steel cover.Standard shackle with 0.28"Dia. made of hardened steel, offers extra resistance to cutting and sawing.Three-digit combination offers keyless convenience.The locking mechanism features anti-shim technology, offering maximum security.Lifetime limited warranty.Keep lockers, sheds, and other containers secure with this Master Lock combination lock.

Price is  $12.69
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247
Master Lock Settable Combination Padlock, 6/Box (175) image 1
Item: 422730
Model: 175DLH

The Master Lock No. 175LH Resettable Combination Padlock features a 2in (51mm) wide solid brass case for strength and weatherability and a 2-1/4in (57mm) tall, 5/16in (8mm) diameter hardened steel shackle for excellent cut resistance. The 4-digit dials allow you to set-your-own combination and reset to restrict/change allowed access – 10,000 combinations available..Combination Padlock.6 per box.Solid brass body, hardened steel shackle.2"(W) body, 2 1/4"(L) x 1"(W) x 5/16"(Dia.) shackle.Code format: 4 step dial.Used for residential gates, fences, sheds, workshops, garages and storage lockers.Extra cut resistance.4-digit dialing allows for thousands of possible combinations.Easy to set and reset.Set own combination convenience.Includes combination change key.Weight: 0.64 lbs..⚠ WARNING: This product can expose you to LEAD, a chemical known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.Store valuable products, important documents, medications and tools safely and securely.

Price is  $274.99
Unit of measure 6/Box
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Master Lock Combination Padlock, 2/Pack (1500T) image 1
Item: MLK1500T
Model: MLK1500T

Prevent theft and vandalism with these Master Lock stainless steel combination locks. The hardened steel shackle resists cutting to keep your items secure, and a simple three-digit combination opens both locks for convenient access to lockers, storage containers and cabinets in your office. Black dials make numerals easy to see as you enter the combinations. Featuring durable curved shackles, these Master Lock stainless steel combination locks slide into place effortlessly for quick security..Combination lock for school, employee, and athletic lockers and cabinets.Padlock dimensions: body 1.88"W, shackle clearance 0.83"W, shackle clearance 0.75"H.Lock features a wide metal body for durability, with a stainless steel cover.Shackle with 0.28"Dia. made of hardened steel, offering extra resistance to cutting and sawing.Three-digit combination offers keyless convenience, both locks have the same combination code.The locking mechanism features Anti-Shim technology, offering maximum security.Lifetime limited warranty.Features cut-resistant.3-number combination.2 per pack.Keep valuable items and sensitive paperwork secure with this pack of two Master Lock stainless steel black dial combination locks.

Price is  $25.24
Unit of measure 2/Pack
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Master Lock Combination Padlock, 2/Pack (1500T) image 1
Item: 461638
Model: 1500-T

Prevent theft and vandalism with these Master Lock stainless steel combination locks. The hardened steel shackle resists cutting to keep your items secure, and a simple three-digit combination opens both locks for convenient access to lockers, storage containers and cabinets in your office. Black dials make numerals easy to see as you enter the combinations. Featuring durable curved shackles, these Master Lock stainless steel combination locks slide into place effortlessly for quick security..Combination lock for school, employee, and athletic lockers and cabinets.Padlock dimensions: body 1.88"W, shackle clearance 0.83"W, shackle clearance 0.75"H.Lock features a wide metal body for durability, with a stainless steel cover.Shackle with 0.28"Dia. made of hardened steel, offering extra resistance to cutting and sawing.Three-digit combination offers keyless convenience, both locks have the same combination code.The locking mechanism features Anti-Shim technology, offering maximum security.Lifetime limited warranty.Keep valuable items and sensitive paperwork secure with this pack of two Master Lock stainless steel black dial combination locks.

Price is  $25.99
Unit of measure 2/Pack
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Master Lock® Covered Solid Body Padlock, 1 9/16", Steel/Vinyl, Black (141DLF) image 1
Item: 850279
Model: 141DLF

The Master Lock® 1 9/16" covered solid body padlock features hardened steel construction with vinyl-covered body. The hardened steel shackle offers extra cut resistance and wide black vinyl-covered body for scratch resistance. It features 4-pin cylinder for added pick resistance and complementing colored key head for added convenience..Size: 1 9/16"W.Comes in black color, made of hardened steel with vinyl covered body.Description: Keyed different.Shackle dimensions: 1 1/2"H x 13/16"W, 1/4"Dia.Made of corrosion resistant materials.Shackle clearance for more uses.Hardened steel shackle for extra cut resistance.Wide black vinyl covered body for scratch resistance.Has 4-pin cylinder for added pick resistance.Matching colored key head for added convenience.Comes with limited lifetime warranty.Covered solid body padlock wide black vinyl covered body for scratch and corrosion resistance, 4-pin cylinder prevents picking and the dual locking levers provide resistance against prying and hammering.

Price is  $13.99
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Master Lock Combination Padlock, Each (175D) image 1
Item: 812843
Model: MLK175D

Secure property and get peace of mind by using this brass combination padlock. The four-digit combination of this lock can be customized for convenience and offers thousands of possible codes for enhanced security..Padlock for gates, fences, storage lockers, sheds, workshops, garages, and tool boxes.Padlock dimensions: body 2"W, shackle clearance 1"W, shackle clearance 1"H.Hardened steel shackle.Shackle with 0.31"Dia. offers extra resistance to cutting and sawing.Combination change key included.The preset combination appears on the instruction sheet included.The four-digit dialing allows for thousands of possible numeric combinations.Lifetime limited warranty.âš  WARNING:This product can expose you to lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov..Protect doors, gates, lockers and valuables from thieves by using this Master Lock brass resettable combination padlock.

Price is  $27.19
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Master Lock® Tumbler Padlocks, 4 Pin, Laminated Steel, Keyed Different, 4/Box image 1
Item: 422750
Model: 470-5DCOM

Master Lock® Tumbler padlock comes with 5 pins and is made of laminated steel for strength as well as durability. Padlock features dual locking levers for pry resistance and has hardened bottom plate for drill resistance, sold as 4 per box..Padlock.Different.4 per box.Laminated steel body, hardened boron alloy steel shackle.2"(W) body, 1"(L) x 15/16"(W) x 3/8"(Dia.) shackle.Packaging type: Commercial carded.4-pin W1 cylinder helps prevent picking.Used for industrial, storefront and business gates, tool cribs, construction sites and equipment, job boxes and gang boxes.Thousands of key changes maximize key integrity.Top and bottom bumpers for greater scratch resistance.Proprietary rustproofing for longer life.Non-rekeyable.Dual locking levers provide extra pry resistance.Hardened bottom plate for drill resistance.2" (51mm) wide laminated steel body for superior strength.Reinforced laminated steel construction.4/Box.4 pin tumbler cylinder helps prevent picking.Keyed different.Proprietary rust proofing for longer life.Store valuable products, important documents, medications and tools safely and securely.

Price is  $107.29
Unit of measure 4/Box
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Master Commercial Lock Key Padlock, 4/Box (3DLHCOM) image 1
Item: 197296
Model: 470-3DLHCOM

Keep valuables safe with these laminated-steel tumbler padlocks. Featuring a hardened steel shackle and double locking levers, these padlocks resist cutting and prying, while the four-pin cylinders help prevent picking. These Master Lock 2-inch-height tumbler padlocks are sold as a pack of four, so you can easily lock up multiple containers, and are constructed from laminated steel, providing enhanced strength and durability..Commercial grade padlock with two keys features superior protection from drilling and prying.Padlock dimensions: body 1.56"W, shackle clearance 0.63"W, shackle clearance 2"H.Reinforced laminated steel lock body provides extra strength.Standard shackle with 0.28"Dia. made of hardened steel, offers extra resistance to cutting and sawing.Four-pin cylinder helps prevent picking.Dual locking levers provide extra pry resistance.2 keys per lock.Lifetime limited warranty.Keep items safe with this 4-pack of Master Lock 2-inch-height four-pin laminated-steel tumbler padlocks.

Price is  $111.39
Unit of measure 4/Box
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About Master Locks for Storage Unit

Master locks for storage units provide essential security for your belongings, ensuring peace of mind whether you're storing personal items or business equipment. These locks are designed to withstand various weather conditions and offer robust protection against unauthorized access.

With a variety of locking mechanisms available, including combination and keyed options, master locks cater to different security preferences and needs. Their durable construction and reliable performance make them a popular choice for securing storage units in both residential and commercial settings.

When selecting a master lock for your storage unit, consider features such as the type of locking mechanism, material durability, and weather resistance. Combination locks offer the convenience of not needing a key, while keyed locks provide traditional security for those who prefer it.

Additionally, look for locks with features like resettable combinations for added flexibility and laminated designs for enhanced strength. These features ensure that your storage unit remains secure while allowing easy access when needed.

What type of lock is best for a storage unit?

  • The best type of lock for a storage unit typically includes heavy-duty padlocks or combination locks that are resistant to cutting and picking. Look for locks made from hardened steel or laminated materials for added security.

Are combination locks secure for storage units?

  • Yes, combination locks can be very secure for storage units, especially those with multiple dials or resettable combinations. They eliminate the risk of losing keys and can be more convenient for frequent access.

How do I choose the right size lock for my storage unit?

  • To choose the right size lock, check the specifications of your storage unit's hasp or locking mechanism. A lock should fit snugly without excessive space, ensuring it cannot be easily tampered with.

Can I use a regular padlock for a storage unit?

  • While you can use a regular padlock, it's advisable to choose a heavy-duty padlock specifically designed for storage units. These locks offer better resistance to weather and tampering, providing enhanced security.

What features should I look for in a storage unit lock?

  • Look for features such as weather resistance, a hardened steel shackle, and a reliable locking mechanism. Additional features like a resettable combination or a laminated design can also enhance security and usability.

Are keyed locks more secure than combination locks?

  • Keyed locks can be more secure in some cases, as they require a physical key for access, which can be harder to duplicate. However, high-quality combination locks can also provide excellent security when properly designed.