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Padlocks  (38 Products)
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Wholesale locks include those that use keys as well as others using combination locks. The range covers bulk padlocks intended for general-purpose use and those that are extremely secure. The security of a padlock depends on the materials used, the locking mechanism, and size of the shackle. Wholesale padlocks intended for outdoors need weather-resistant materials. Read More
Master Lock Key Padlock, Each (7D)

Master Lock Key Padlock, Each (7D)

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
$7.49 Each
This item ships FREE *
Item # 901-621782
Model # 7D
Guaranteed 1-2 Day Delivery
Master Lock Key Padlock, 2/Pack (120T)

Master Lock Key Padlock, 2/Pack (120T)

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
$6.99 Pack
This item ships FREE *
Item # 901-428466
Model # 120T
Guaranteed 1-2 Day Delivery
Master Lock Combination Padlock, Each (1500D)

Master Lock Combination Padlock, Each (1500D)

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
$7.49 Each
This item ships FREE *
Item # 901-1500D
Model # 1500D
Guaranteed 1-2 Day Delivery
Master Lock Combination Padlock, Each (175D)

Master Lock Combination Padlock, Each (175D)

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
$19.99 Box
This item ships FREE *
Item # 901-319041LAG
Model # 175D
Guaranteed 1-2 Day Delivery
Master Lock Key Padlock, 4/Box (3DLHCOM)

Master Lock Key Padlock, 4/Box (3DLHCOM)

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
$66.99 Box
This item ships FREE *
Item # 901-197296ORS
Model # ORS Nasco
Master Lock® Four-Pin Tumbler Laminated Steel Lock, 2 Wide, Silver/Blue, Two Keys
$13.99 Each
This item ships FREE *
Item # 901-847606
Model # MLK5D
Master Lock® Password Plus Combination Lock, Silver

Master Lock® Password Plus Combination Lock, Silver

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)
$12.59 Each
This item ships FREE *
Item # 901-1416955UNI
Model # 1534D
WordLock PL-056-SL 4-Dial Combination Sports Lock (HBCLPL056SL)
$12.99 Each
This item ships FREE *
Item # 901-24330202
Model # HBCLPL056SL
Master Lock Set-Your-Own Combination Lock, Steel, 1 7/8 Wide, Assorted

Master Lock Set-Your-Own Combination Lock, Steel, 1 7/8" Wide, Assorted

Black, blue, green, pink; color will be randomly picked
Shackle material: Hardened steel
Shackle size: 0.88" vertical clearance x 0.94" horizontal clearance
$9.99 Each
This item ships FREE *
Item # 901-1416954UNI
Model # MLK1590D
Master Lock High-Security Padlocks

Master Lock® High-Security Padlocks, Large, 2/Pack (Keyed Alike)

Nickel-plated shackle
Pair of brass keys included
High-security padlocks offer precision cylinder protection
$23.59 Pack
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Item # 901-3T
Model # MLK3-T
Sesamee® K500 Keyless Padlock, Black Epoxy

Sesamee® K500 Keyless Padlock, Black Epoxy

Body size: 1 7/8"(W)
Shackle size: 1"(W) inner x 2 1/4"(L) x 5/16"(dia)
Shackle material: Hardened steel, chrome plated
$24.49 Each
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Item # 901-196969ORS
Model # ORS Nasco
Sesamee® K0437 Keyless Padlock, Brass

Sesamee® K0437 Keyless Padlock, Brass

Body size: 1 7/8"(W)
Shackle size: 1"(W) inner x 2 1/4"(L) x 5/16"(dia)
Shackle material: Hardened steel, chrome plated, marine type brass
$28.99 Each
This item ships FREE *
Item # 901-196968ORS
Model # ORS Nasco
WordLock PL-074-SN 4-Dial Combination Discuss Padlock (HBCLPL074SN)

WordLock PL-074-SN 4-Dial Combination Discuss Padlock (HBCLPL074SN)

Safe & secure
Thousands of possible combination options
Built to last
$14.99 Each
This item ships FREE *
Item # 901-24330203
Model # HBCLPL074SN
WordLock PL-004-BK 5-Dial Combination Padlock (Black) (HBCLPL004BK)
$9.49 Each
This item ships FREE *
Item # 901-24330201
Model # HBCLPL004BK
Master Lock Combination Padlock, 12/Pack (1500)

Master Lock Combination Padlock, 12/Pack (1500)

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
$101.99 Box
This item ships FREE *
Item # 901-197289ORS
Model # ORS Nasco
CCL Security Products™ Sesamee® HUSKI™ 66KR Padlock, Chrome

CCL Security Products™ Sesamee® HUSKI™ 66KR Padlock, Chrome

Body size: 1 1/2"(W) x 3/4" thickness
Shackle size: 3/4"(W) inner x 2 3/4"(L) x 1/4"(dia)
Shackle material: Hardened steel, chrome plated
$18.29 Each
This item ships FREE *
Item # 901-196966ORS
Model # ORS Nasco
Wordlock Combination Non-resettable Cable Lock (red)

Wordlock Combination Non-resettable Cable Lock (red)

Compact size
Comes preset with a 4-letter password
All-weather vinyl coating helps minimize scratching
$6.89 Each
This item ships FREE *
Item # 901-1924091
Model # HBCCL455RD
Master Lock Speed Dial Combination Padlock, Each (1500ID)

Master Lock Speed Dial Combination Padlock, Each (1500ID)

Combination directional padlock for cabinets, indoor storage, school, employee and athletic lockers
Padlock dimensions: 2.13"W body, 1"H x 0.75"W shackle clearance
Wide metal body offers durability
$14.59 Each
This item ships FREE *
Item # 901-1416957UNI
Model # 13181
Wordlock Combination Resettable Cable Lock (black)

Wordlock Combination Resettable Cable Lock (black)

Compact size
Comes preset with a 4-letter password
All-weather vinyl coating helps minimize scratching
$9.89 Each
This item ships FREE *
Item # 901-1924094
Model # HBCCL411BK
Master Lock® 410 Safety Series™ Lightweight Xenoy Thermoplastic Safety Padlock, 6 Pin, Orange

Master Lock® 410 Safety Series™ Lightweight Xenoy Thermoplastic Safety Padlock, 6 Pin, Orange

Body size: 1 1/2"(W)
Shackle size: 25/32"(W) inner x 1 1/2"(H) x 1/4"(dia)
Shackle material: Steel
$94.99 Box
This item ships FREE *
Item # 901-197303ORS
Model # ORS Nasco
Master Lock® 4 pin Red Tumbler Padlock

Master Lock® Safety Tumbler Padlock, 4 pin, Laminated Steel, Red, 6/Box

1 9/16" (4cm) wide lock body 9/32" (7mm) shackle with 3/4" (1.9cm) high clearance
Reinforced laminated steel padlock with red bumper
Ideal when locks may be subjected to physical abuse
$70.99 Box
This item ships FREE *
Item # 901-422736
Model # 3DCOM
WordLock PL-003-SL 5-Dial Combination Padlock (Silver) (HBCLPL003SL)
$9.59 Each
This item ships FREE *
Item # 901-24330205
Model # HBCLPL003SL
Master Lock Combination Padlock, 2/Pack (1500T)

Master Lock Combination Padlock, 2/Pack (1500T)

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
$14.59 Pack
This item ships FREE *
Item # 901-1416956UNI
Model # 1500-T
Guaranteed 1-2 Day Delivery
Master Lock® 4 pin Tumbler Padlock

Master Lock® Tumbler Padlocks, 4 Pin, Laminated Steel, Keyed Different, Commercial Carded, 4/Box

1 3/4" (44mm) wide laminated steel body for superior strength
Reinforced laminated steel construction
Dual locking levers provide extra pry resistance
$55.99 Box
This item ships FREE *
Item # 901-422734
Model # 1D
Wordlock Combination Resettable Cable Lock (blue)

Wordlock Combination Resettable Cable Lock (blue)

Compact size
Comes preset with a 4-letter password
All-weather vinyl coating helps minimize scratching
$9.89 Each
This item ships FREE *
Item # 901-1924095
Model # HBCCL409BL
Master Lock® Safety Tumbler Padlock, 6 pin, Xenoy, Red, Keyed Different, 6/BX

Master Lock® Safety Tumbler Padlock, 6 pin, Xenoy, Red, Keyed Different, 6/BX

1 1/2" (3.8cm) wide 1 3/4" (4.4cm) tall Zenex™ red body, shackle w/1 1/2" (3.8cm) clearance
Non-Conductive Xenoy construction
Durable, lightweight, non-conductive Zenex lock body
$91.99 Box
This item ships FREE *
Item # 901-422740
Model # 410GRN
Master Lock Key Padlock, 4/Box (140D)

Master Lock Key Padlock, 4/Box (140D)

Padlock with two keys for sport bags, tackle boxes, and cabinets
Padlock dimensions: body 1.56"W, shackle clearance 0.81"W, shackle clearance 0.88"H
Lock features wide solid brass body that is strong, durable and resists corrosion
$38.99 Box
This item ships FREE *
Item # 901-422728
Model # 18822-9
Wordlock Matchkey Bike Lock

Wordlock Matchkey Bike Lock

Includes: 2 keys that contain the keyword
Key has a unique shape making it more difficult to duplicate key matches the color of the lock
Color: Black
$9.89 Each
This item ships FREE *
Item # 901-1924087
Model # HBCCL593BK
Master Lock® 175DLH Resettable Combination Padlock With 2 1/4 Shackle, Brass

Master Lock® 175DLH Resettable Combination Padlock With 2 1/4" Shackle, Brass

Brass
Best used for: Residential gates and fences, sheds, workshops and garage, storage lockers
Shackle material: Hardened steel
$226.99 Box
This item ships FREE *
Item # 901-422730
Model # ORS NASCO INC
Master Lock® 410 Lightweight Xenoy Safety Lockout Padlock, Red, 6/Pack
$105.99 Box
This item ships FREE *
Item # 901-197300ORS
Model # ORS Nasco
Sesamee® K0436 Marine Keyless Padlock, Brass

Sesamee® K0436 Marine Keyless Padlock, Brass

Body size: 1 7/8"(W)
Shackle size: 1"(W) inner x 1"(L) x 5/16"(dia)
Shackle material: Hardened steel, chrome plated
$30.99 Each
This item ships FREE *
Item # 901-196967ORS
Model # ORS Nasco
Master Lock® 120D Solid Body Padlock, 3/4(W)

Master Lock® 120D Solid Body Padlock, 3/4"(W)

Shackle size: 7/16"(L) x 5/32"((Dia.), 1/4"(W) inner
Material: Solid brass body, steel shackle
Size: 3/4"(W), Pack of 4
$20.99 Box
This item ships FREE *
Item # 901-197280
Model # ORS Nasco
Master Lock® 6 pin Green Tumbler Padlock

Master Lock® Safety Tumbler Padlocks, 6 Pin, Xenoy, Green, Keyed Different, 6/Box

1 1/2" (3.8cm) wide 1 3/4" (4.4cm) tall Zenex™ green body, shackle w/1 1/2" (3.8cm) clearance
Non-Conductive Xenoy construction
Durable, lightweight, non-conductive Zenex lock body
$85.99 Box
This item ships FREE *
Item # 901-422738
Model # 410BLU
Master Lock® Die Cast Combination Padlock
$105.99 Box
This item ships FREE *
Item # 901-422732
Model # 175LH
Master Lock® 410 Safety Series™ Lightweight Xenoy Thermoplastic Safety Padlock, Black (470-410BLK)

Master Lock® 410 Safety Series™ Lightweight Xenoy Thermoplastic Safety Padlock, Black (470-410BLK)

Body size: 1 1/2"(W)
Shackle size: 25/32"(W) inner x 1 1/2"(H) x 1/4"(dia)
Shackle material: Steel
$84.99 Box
This item ships FREE *
Item # 901-197299ORS
Model # ORS Nasco
Master Lock Combination Padlock, Each (1530DCM)

Master Lock Combination Padlock, Each (1530DCM)

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
$8.49 Each
This item ships FREE *
Item # 901-324568
Model # Q1530DCM
Master Lock® Safety Lockout Padlock, 6 pin, Xenoy, Red, 6/BX

Master Lock® Safety Lockout Padlock, 6 pin, Xenoy, Red, 6/BX

1 1/2" (3.8cm) wide 3" (7.6cm) tall Zenex™ red body, shackle w/ 1 1/2" (3.8cm) clearance
Durable, lightweight, non-conductive xenoy lock body
Customize on-site with permanent, write-on labels
$100.99 Box
This item ships FREE *
Item # 901-422742
Model # 410YLW
Master Lock Key Padlock, Each (3DLF)
Out of Stock

Master Lock Key Padlock, Each (3DLF)

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
$12.59 Each
Out of Stock
This item is currently unavailable.
Item # 901-674342
Model # 3DLF
Out of Stock
This item is currently unavailable.
CL,19553
Want to know more about Padlocks

Materials used in wholesale locks

The design of wholesale padlocks reflects their intended purpose. Those meant for outdoors use corrosion-resistant materials, such as brass, aluminum, and stainless steel, or have protection through chrome plating, anodization, or encased plastic. Bulk padlocks for indoors have carbon steel bodies that are sometimes laminated to reduce cost. Another common material particularly used for safety-isolation locks is an insulated thermoplastic known as Zenex™, which has high chemical and corrosion resistance. General-purpose wholesale locks that people can use to secure products like cleaning and janitorial supplies have a lightweight construction, while those intended for security-related applications are heavier and made of tamper-resistant materials.

A variety of shackle designs

The curved piece of metal that opens the lock is the shackle. Its length and diameter vary depending on the application. Short, fat shackles are stronger than long, thin ones and often feature toughened steel or strong alloys. When choosing a padlock, determine the maximum and minimum size of shackle needed. Short and heavy shackles are durable and hard to break, but for some applications, long and thinner shackles may be more appropriate.

Keying of bulk padlocks

Most padlocks come with a unique key, but it's also possible to find bulk padlocks designed to use the same key. This means you only need one key to open a range of locks, a feature that is convenient when managing supplies, such as light bulbs stored in different locations. A similar approach is to have a separate, unique key supplied with each one and a master key that opens all the locks. This allows someone in authority to open them if the key holder is not available. Keys used for high-security locks are complex and designed so that people cannot easily copy or pick the locks.

Combination locks don't have keys, but instead, people open them using preset number combinations. These are convenient because there's no need to carry keys, but the four and five-digit combinations could be relatively easy to crack. For this reason, combination locks are best for general, low-security applications, such as securing safety supplies.

Popular wholesale padlock brands

The size and finish of a padlock is an indication of its intended application. Padlocks meant for security applications are heavier, have stronger shackles, and more sophisticated keying than general-purpose versions. Quill stocks quality locks from several manufacturers, including:

  • Master Lock®
  • American Lock®
  • Sesamee®
  • CCL Security Products®
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