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Master Lock is a well known and high quality lock company that sells locks for home and personal, business and industry, and service and support. Master Lock provides authentic, enduring, and strong locks to help you secure any place or object. This company's durable locks provide value to the customer, which Master Locks strives to provide the best locks out there while also setting new standards.

1-30 of 56 products

6-ft Adjustable Cable Lockouts, Red
6-ft Adjustable Cable Lockouts, Red
S806
Master Lock's adjustable cable lockouts are ideal for group and multi-point lockouts. Provide a tough and flexible multi-stranded steel cable. Shop more Master Lock appliances at HomElectrical.com!
$35.32Each
4 Pin No. 3 Laminated Steel Pin Tumbler Padlock
4 Pin No. 3 Laminated Steel Pin Tumbler Padlock
3D
The four pin tumbler cylinder of this padlock that helps prevent any picking. The dual locking levers provide extra pry...
$41.01Case of 4
No. 1500 Stainless Steel Combination Padlocks
No. 1500 Stainless Steel Combination Padlocks
1500D
Features of this combination lock include a hardened steel shackle for extra cut resistance. Its combination security allows for keyless...
$50.58Case of 6
1" Safety Lockout Hasp
1" Safety Lockout Hasp
420
Master Lock Lockout Hasps allow for lockout by up to six workers. Compatible for number 3, 410, 6835 safety padlocks....
$6.38Each
3" "Do Not Operate" I.D. Tags
3" "Do Not Operate" I.D. Tags
497A
Master Lock Safety Tags are customizable with name, department, and expected completion spaces. Made of durable polyester laminate that resists...
$23.40Case of 12
6"X9-1/4" X3-3/4" Steel Group Lock Box
6"X9-1/4" X3-3/4" Steel Group Lock Box
498A
Use this group lockout box as an effective alternative to requiring each authorized lockout team member to place one of...
$74.90Each
No. 120 Solid Brass Master Padlocks
No. 120 Solid Brass Master Padlocks
120D
Solid brass padlocks are specifically designed for corrosion resistance and can be used in the most harsh conditions caused from...
$21.31Case of 4
No. 1 Laminated Steel Pin Tumbler Padlocks
No. 1 Laminated Steel Pin Tumbler Padlocks
1LJ
Dual locking levers provide extra pry resistance and have a hardened bottom plate for drill resistance. The top and bottom...
$79.26Case of 6
4 Pin No. 3 Laminated Steel Pin Tumbler Padlocks
4 Pin No. 3 Laminated Steel Pin Tumbler Padlocks
3DLF
Features of this 4 pin padlock include a hardened bottom plate for drill resistance and top and bottom bumpers for...
$47.95Case of 4
9/32 in No. 3 Laminated Steel Pin Tumbler Padlocks
9/32 in No. 3 Laminated Steel Pin Tumbler Padlocks
3DLHCOM
The four pin tumbler cylinder of this padlock that helps prevent any picking. The dual lockin levers provide extra pry...
$50.09Case of 4
Red Steel Body Safety Padlock w/2" Shackle
Red Steel Body Safety Padlock w/2" Shackle
3LHRED
Secure your tools and items with this red solid steel padlock. These padlocks are also available in a variety of...
$16.25Each
Red No. 410 & 411 Lightweight Xenoy Safety Lockout Padlock
Red No. 410 & 411 Lightweight Xenoy Safety Lockout Padlock
410LTRED
Safety Lockout Padlocks are designed by safety directors specifically for OSHA lockout compliance - 1 3/4" tall. Customize on-site with...
$92.57Case of 6
Yellow No. 410 & 411 Lightweight Xenoy Safety Lockout Padlock
Yellow No. 410 & 411 Lightweight Xenoy Safety Lockout Padlock
411YLW
Safety Lockout Padlocks are durable, lightweight, non-conductive. They are designed by safety directors specifically for OSHA lockout compliance - 1...
$92.94Case of 6
Nylon Safety Series Plug & Control Cover
Nylon Safety Series Plug & Control Cover
453L
This plug and control cover has a lockout with up to six padlocks. The patent pending lockout cinch sack offers...
$38.57Each
Safety Series Universal Wall Switch Lockouts
Safety Series Universal Wall Switch Lockouts
496B
The patent pending design of this wall switch lockout assures if the switch is locked on or off. The hinges...
$11.85Each
Master Lock Case Steel General Use Hasps
Master Lock Case Steel General Use Hasps
706D
Securely lock your things with this case steel general use hasp. Features of the hasp include a tamper proof hinge,...
$46.46Case of 4
6"X 3/8" Python Adjustable Locking Cables
6"X 3/8" Python Adjustable Locking Cables
8413DPF
The weather tough aluminum alloy body and vinyl coated of this adjustable locking cable resist rust and operate in extreme...
$34.73Each
Circuit Breaker Lockout - for tall and wide toggles
Circuit Breaker Lockout - for tall and wide toggles
491B
Accept all American Lock and Master Lock safety padlock shackles and lockout hasp diameters with this circuit breaker lockout. It...
$14.17Each
22-in Safety Series Lockout Stations
22-in Safety Series Lockout Stations
1483BP1106
Exclusive translucent cover protects all contents included in this lockout station. Reinforced snap lock clips provide easy padlock and hasp...
$314.92Each
Black Lighweight Xenoy Safety Lockout Padlocks
Black Lighweight Xenoy Safety Lockout Padlocks
410BLK
Safety lockout padlocks have been designed by safety directors specifically for OSHA lockout compliance. Key retaining ensures that padlocks are...
$79.58Case of 6
Orange Lighweight Xenoy Safety Lockout Padlocks
Orange Lighweight Xenoy Safety Lockout Padlocks
410ORJ
Safety Lockout Padlocks are durable, lightweight, non-conductive. They are designed by safety directors specifically for OSHA lockout compliance - 1...
$79.58Case of 6
Red Safety Series Latch Tight Lock Boxes
Red Safety Series Latch Tight Lock Boxes
503RED
The Exclusive Latch Tight feature ensures that keys cannot be accessed until the very last lock is removed regardless of...
$75.73Each
120 Volt Safety Series Rotating Electrical Plug Lockout
120 Volt Safety Series Rotating Electrical Plug Lockout
487
The rotating electrical plug lockout protects against accidental reconnection. Its unique outward rotation allows for easier installation in confined space...
$18.14Each
Hardened Steel No. 1500 Combination Padlocks
Hardened Steel No. 1500 Combination Padlocks
1500
No. 1500 Combination Padlocks are constructed of a hardened steel shackle for extra cut resistance. Its combination security is for...
$101.12Case of 12
6 Hole Aluminum Safety Series Lockout Hasps
6 Hole Aluminum Safety Series Lockout Hasps
416
Lock-Out Hasps provide the ability to require multiple authorizations to allow access to one locked out device or energy source....
$6.78Each
Hardened Steel No. 178 Solid Brass Combination Padlock
Hardened Steel No. 178 Solid Brass Combination Padlock
178BLK
Solid Brass Combination Padlocks incorporate four digit dialing that allows users to access thousands of possible combinations. Set-your-own combination convenience...
$83.91Case of 6
Hardened Steel No. 140 Solid Brass Padlocks
Hardened Steel No. 140 Solid Brass Padlocks
140D
Solid brass padlocks are specifically designed for corrosion resistance and can be used in the most harsh conditions caused from...
$38.39Case of 4
6 Pin Green Safety Lock-Out Padlock Keyed Different
6 Pin Green Safety Lock-Out Padlock Keyed Different
410GRN
Safety Lockout Padlocks are designed by safety directors specifically for OSHA lockout compliance - 1 3/4" tall. Customize on-site with...
$79.58Case of 6
4 Pin Tumbler No. 1 Laminated Steel Safety Padlock
4 Pin Tumbler No. 1 Laminated Steel Safety Padlock
1DCOM
Dual locking levers Provide extra Pry resistance with this 4 pin tumbler padlock. Its top and bottom bumpers allow for...
$45.71Case of 4
6 Pin Tumbler Safety Lockout Padlock Keyed
6 Pin Tumbler Safety Lockout Padlock Keyed
410YLW
Use this tumbler lockout designed by safety directors specifically for OSHA compliance to highly secure anything you need to lock....
$79.58Case of 6
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