Shop master lock models

Sponsored
About our ads
$1,137.50
Master Lock 1630STK Built-In Combo Lock 1, 2, 3 Tier Locker W/1 Control Key & Chart Price Each - Pkg Qty 50
Global Industrial
$1,137.50
Master Lock 1630STK Built-In Combo Lock 1, 2, 3 Tier Locker W/1 Control Key & Chart Price Each - Pkg Qty 50
Global Industrial
$66.95
Master Lock Trailer Coupler Lock, 2-5/16" - 378DAT
Global Industrial
3K+
$66.95
Master Lock Trailer Coupler Lock, 2-5/16" - 378DAT
Global Industrial
$29.95
Master Lock No. 1676MKMDBLUADA Built-In Combo Lock - ADA Compliant - Latch & Lift Handle-Blue
Global Industrial
$29.95
Master Lock No. 1676MKMDBLUADA Built-In Combo Lock - ADA Compliant - Latch & Lift Handle-Blue
Global Industrial
$13.00
Circuit Breaker Lockout - Standard - Master Lock
Uline
$13.00
Circuit Breaker Lockout - Standard - Master Lock
Uline
$66.00
Master Lock Heavy Duty Steel Padlock - Keyed Alike, 2 1/2" Shackle - Master Lock - Qty Of 3
Uline
$66.00
Master Lock Heavy Duty Steel Padlock - Keyed Alike, 2 1/2" Shackle - Master Lock - Qty Of 3
Uline
$16.00
Circuit Breaker Cable Padlock - Master Lock
Uline
$16.00
Circuit Breaker Cable Padlock - Master Lock
Uline
$159.95
Master Lock Key Lock Box For House Keys - Outdoor Portable Combination Lockbox With Resettable 4 Digit Code, Weather Resistant Durable Metal Body,
Amazon.com
24K+
Free shipping
$159.95
Master Lock Key Lock Box For House Keys - Outdoor Portable Combination Lockbox With Resettable 4 Digit Code, Weather Resistant Durable Metal Body,
Amazon.com
$194.54
1-1/8 in. Keyed Laminated Padlock
Amazon.com
Free shipping
$194.54
1-1/8 in. Keyed Laminated Padlock
Amazon.com
$59.98
Master Lock Gold Combination Padlock, Gate Lock For Outdoor Fence Or Shed, Small Lock With Customizable Code For Indoor Or Outdoor Storage, 4 Pack,
Amazon.com
3K+
Free shipping
$59.98
Master Lock Gold Combination Padlock, Gate Lock For Outdoor Fence Or Shed, Small Lock With Customizable Code For Indoor Or Outdoor Storage, 4 Pack,
Amazon.com
$118.00
Master Lock 291 Keying Kit With Parts
Keyless Access Locks
$118.00
Master Lock 291 Keying Kit With Parts
Keyless Access Locks
$53.00
MASTER LOCK 5401D Combination Lock Box Wall Mount Key Storage
Keyless Access Locks
523
$53.00
MASTER LOCK 5401D Combination Lock Box Wall Mount Key Storage
Keyless Access Locks
$9.95
Combination School Locker Lock (Master Lock 1502)
School Lockers
$9.95
Combination School Locker Lock (Master Lock 1502)
School Lockers
$267.00
MASTER LOCK 6400ENT BLUETOOTH PADLOCK WITH KEYPAD STANDARD SHACKLE
Keyless Access Locks
3
$267.00
MASTER LOCK 6400ENT BLUETOOTH PADLOCK WITH KEYPAD STANDARD SHACKLE
Keyless Access Locks
$100.99
Master Lock M1KASTS-2126 Wide Commercial Magnum Laminated Steel Padlock, Alike-Keyed, No 2126, 1 in Shackle Height, 1-3/4 in Body Width, Silver
IndustrialSafety.com
$100.99
Master Lock M1KASTS-2126 Wide Commercial Magnum Laminated Steel Padlock, Alike-Keyed, No 2126, 1 in Shackle Height, 1-3/4 in Body Width, Silver
IndustrialSafety.com
$19.95
Locks | Built-In Combination Locker Lock | Lockers From Schoollockers
School Lockers
20
$19.95
Locks | Built-In Combination Locker Lock | Lockers From Schoollockers
School Lockers
$36.99
Master Lock 7D No. 7 Laminated Steel Padlock, 3/16 in Dia, 1/2 in W X 9/16 in H Shackle, Silver/Blue, Keyed Different
IndustrialSafety.com
$36.99
Master Lock 7D No. 7 Laminated Steel Padlock, 3/16 in Dia, 1/2 in W X 9/16 in H Shackle, Silver/Blue, Keyed Different
IndustrialSafety.com
$14.86
Master Lock Company 3KALH 3753
DoorHub
$14.86
Master Lock Company 3KALH 3753
DoorHub
$60.00
Salsbury Master Commercial Lock - For Private Access Of FL 4B+ Horizontal Collection Unit - With (2) Keys
Salsbury Industries - Mailboxes.com
$60.00
Salsbury Master Commercial Lock - For Private Access Of FL 4B+ Horizontal Collection Unit - With (2) Keys
Salsbury Industries - Mailboxes.com
$19.99
Master Lock 1-1/2 Inch (38Mm) Red Anodized Aluminum Safety Padlock With 1-1/2 Inch (38Mm) Tall Shackle - 1/2" | Farwest
Farwest Lineman Supply
241
$19.99
Master Lock 1-1/2 Inch (38Mm) Red Anodized Aluminum Safety Padlock With 1-1/2 Inch (38Mm) Tall Shackle - 1/2" | Farwest
Farwest Lineman Supply
$124.99
MASTER LOCK Portable Lockout Kit, Electrical Focus Assortment, 3 Thermoplastic Keyed-Alike Padlocks, Red, 1457E410KA
Zoro.com
$124.99
MASTER LOCK Portable Lockout Kit, Electrical Focus Assortment, 3 Thermoplastic Keyed-Alike Padlocks, Red, 1457E410KA
Zoro.com
$37.99
Master Lock 2" Wide Resettable Combination Brass Padlock With 2-1/4" Shackle | By West Marine
WestMarine
2K+
$37.99
Master Lock 2" Wide Resettable Combination Brass Padlock With 2-1/4" Shackle | By West Marine
WestMarine
$23.84
$91.71
Master Lock 175 Set-Your-Own 4-Digit Combination, 2 in. Wide Solid Brass Case, 1 in. Tall, 5/16 in. Diameter Hardened Steel Shackle (Set Of 3)
American Locksets
1K+
74% off
$23.84
$91.71
Master Lock 175 Set-Your-Own 4-Digit Combination, 2 in. Wide Solid Brass Case, 1 in. Tall, 5/16 in. Diameter Hardened Steel Shackle (Set Of 3)
American Locksets
$9.99
Masterlock Simple Combos™ Lock
TPES Online
$9.99
Masterlock Simple Combos™ Lock
TPES Online
$21.99
Master Lock 175D 2" Brass Resettable Combination Padlock
WebstaurantStore
4K+
$21.99
Master Lock 175D 2" Brass Resettable Combination Padlock
WebstaurantStore
$34.53
Master Lock 6121KALF Pro Series Weather Tough Padlock 1St-In-Padlocks, Keyed Alike - All Locks Open With Same Key / Black
1st-in-Padlocks
$34.53
Master Lock 6121KALF Pro Series Weather Tough Padlock 1St-In-Padlocks, Keyed Alike - All Locks Open With Same Key / Black
1st-in-Padlocks
$10.49
Master Lock 1500D 1 7/8" Stainless Steel Combination Lock
WebstaurantStore
124
$10.49
Master Lock 1500D 1 7/8" Stainless Steel Combination Lock
WebstaurantStore
$23.84
$30.57
Master Lock 175LH 2 in. Wide Solid Body, Hardened Steel Shackle, 4-Digit Set-Your-Own Combination, Combination Change Key Provided, 2-1/4 Shackle Clea
American Locksets
1K+
22% off
$23.84
$30.57
Master Lock 175LH 2 in. Wide Solid Body, Hardened Steel Shackle, 4-Digit Set-Your-Own Combination, Combination Change Key Provided, 2-1/4 Shackle Clea
American Locksets
$60.00
Salsbury Master Commercial Lock - For Private Access Of Vertical Mailbox - With (2) Keys
Salsbury Industries - Mailboxes.com
$60.00
Salsbury Master Commercial Lock - For Private Access Of Vertical Mailbox - With (2) Keys
Salsbury Industries - Mailboxes.com
$9.99
Black No Key Control Masterlock
TPES Online
$9.99
Black No Key Control Masterlock
TPES Online
$186.99
$233.99
Master Lock Bluetooth Pro Series Padlock For Business Applications Extended Shackle - 6400LJENT
Acme Tools
7
20% off
$186.99
$233.99
Master Lock Bluetooth Pro Series Padlock For Business Applications Extended Shackle - 6400LJENT
Acme Tools
$9.99
Black Key Controlled Masterlock
TPES Online
28
$9.99
Black Key Controlled Masterlock
TPES Online
$37.27
Master Lock Combination Padlock: Scrolling Combo, Gold, Brass, Long Shackle, Steel Shackle Model: 175LH
Grainger
2K+
$37.27
Master Lock Combination Padlock: Scrolling Combo, Gold, Brass, Long Shackle, Steel Shackle Model: 175LH
Grainger
$34.99
Master Lock 2" Wide Resttable Combination Solid Body Padlock | By West Marine
WestMarine
4K+
$34.99
Master Lock 2" Wide Resttable Combination Solid Body Padlock | By West Marine
WestMarine
$31.99
Master Lock 1 9/16 Inch (40Mm) Wide Covered Stainless Steel Pin Tumbler Padlock, Yellow | By West Marine
WestMarine
19
$31.99
Master Lock 1 9/16 Inch (40Mm) Wide Covered Stainless Steel Pin Tumbler Padlock, Yellow | By West Marine
WestMarine
$10.16
Master Lock 643D Padlock, Combination 4 Wheel
Mr. Lock
$10.16
Master Lock 643D Padlock, Combination 4 Wheel
Mr. Lock
$22.04
Master Lock 40KADPF Discus Padlock 1St-In-Padlocks
1st-in-Padlocks
218
$22.04
Master Lock 40KADPF Discus Padlock 1St-In-Padlocks
1st-in-Padlocks
Master Lock Model 1500, 1502, 1525 and 2076 Locker Lock - Student Training Video
1:07
Find in video from 00:10Unlocking Your Locker
Master Lock Model 1500, 1502, 1525 and 2076 Locker Lock - Student Tr…
75.1K viewsAug 20, 2009
YouTubeMaster Lock
Master Lock Model 1652/1654 Locker Lock - Student Training Video
1:06
Find in video from 00:12Basic Locker Lock Operation
Master Lock Model 1652/1654 Locker Lock - Student Training Vi…
15.1K viewsAug 20, 2009
YouTubeMaster Lock
Master Lock Model 1630 Locker Lock - Student Training Video
0:56
Find in video from 00:09How to Open Your Locker
Master Lock Model 1630 Locker Lock - Student Training Video
40.8K viewsAug 20, 2009
YouTubeMaster Lock
Master Lock Model 2002/2010 Combination Padlock - Student Training
1:11
Master Lock Model 2002/2010 Combination Padlock - Student Training
7.7K viewsAug 22, 2014
YouTubeMaster Lock
Master Lock Model 2650 ADA Locker Lock - Student Training Video
1:37
Find in video from 00:10How to Unlock Your Locker
Master Lock Model 2650 ADA Locker Lock - Student Training Vi…
5.2K viewsAug 20, 2009
YouTubeMaster Lock
Master Lock Model 1636MKADA Combination Locker Lock - Student Training
0:56
Find in video from 00:10How to Open Your Locker
Master Lock Model 1636MKADA Combination Locker Lock - Stude…
750 viewsAug 22, 2014
YouTubeMaster Lock
Master Lock Model 1636MKADA Locker Lock - Key Operation - Student Training
1:32
Find in video from 00:12Unlocking Your Locker
Master Lock Model 1636MKADA Locker Lock - Key Operation - Stu…
5.3K viewsAug 22, 2014
YouTubeMaster Lock
Master Lock Model 1670 Combination Locker Lock - Student Training Video
1:19
Find in video from 00:10How to Open Your Locker
Master Lock Model 1670 Combination Locker Lock - Stude…
16.2K viewsSep 14, 2009
YouTubeMaster Lock
Operating the Master Lock 5400D & 5401D Lock Boxes
1:09
Find in video from 00:48Locking the Door
Operating the Master Lock 5400D & 5401D Lock Boxes
702K viewsAug 12, 2010
YouTubeMaster Lock
0:57
Master Lock 4400D & 4400DLH Bluetooth Smart Padlocks - Get Started
15.7K viewsAug 24, 2017
YouTubeMaster Lock
Operating the Master Lock 4696D and 4696DWD TSA-Accepted Combination Luggage Locks
2:41
Find in video from 00:30Changing Combination Combination on 4696D Model
Operating the Master Lock 4696D and 4696DWD TSA-Accepted Com…
15.4K viewsJul 20, 2017
YouTubeThe Lock People®
Master Lock 4401DLH - Unlock with External Battery Outdoor Model 4401DLH
1:02
Find in video from 00:25Opening the Lock
Master Lock 4401DLH - Unlock with External Battery Outdoor Model 4…
23.8K viewsOct 29, 2015
YouTubeMaster Lock
0:35
Master Lock 178D: Features & Benefits
2.5K viewsDec 11, 2020
YouTubeMaster Lock
2:01
Operating the Magnum® M175 Set-Your-Own Combination Lock
371.1K viewsAug 24, 2011
YouTubeMaster Lock
1:32
Operating the Master Lock 643DWD Password Combination Lock
382.5K viewsAug 12, 2010
YouTubeMaster Lock
2:50
Operating the Master Lock 5424D Portable Light Up Dial Lock Box
28.7K viewsAug 2, 2016
YouTubeMaster Lock
0:42
Master Lock 175DLHWD: Features & Benefits
1.6K viewsDec 11, 2020
YouTubeMaster Lock
1:51
Operating the Master Lock 1534D Password Combination Lock
110K viewsAug 12, 2010
YouTubeMaster Lock
1:12
Operating the Master Lock high security combination locks
266.4K viewsAug 12, 2010
YouTubeMaster Lock
1:47
Master Lock 6400 Bluetooth ProSeries Padlocks
12K viewsSep 27, 2021
YouTubeMaster Lock
2:31
Operate 1590D Combo Lock
35.9K viewsAug 19, 2014
YouTubeMaster Lock
1:15
Master Lock How to Open a Combination Padlock - Training Video
1.4M viewsSep 16, 2008
YouTubeMaster Lock
Operating Master Lock Set-Your-Own Password Combination Cable Locks
1:03
Find in video from 00:27Selecting and Locking the New Combination
Operating Master Lock Set-Your-Own Password Combination Cabl…
400.9K viewsAug 12, 2010
YouTubeMaster Lock
How to Set and Change a Master Lock Combination
1:10
Find in video from 00:08How to Unlock Master Lock
How to Set and Change a Master Lock Combination
169.7K viewsJun 25, 2024
YouTubeWelcome to the Family
2:53
Master Lock - How to Set and Reset Combination Instructions (HD 1080p)
1.6M viewsJun 3, 2015
YouTubePoolarity - Life Hacks
Operating the Master Lock 4696D and 4696DWD TSA-Accepted Combination Luggage Locks
2:41
Find in video from 01:15Opening the Lock
Operating the Master Lock 4696D and 4696DWD TSA-Accepted Com…
73.4K viewsJan 8, 2016
YouTubeMaster Lock
1:46
Master Lock Password Combination Locks
97K viewsJun 4, 2010
YouTubeMaster Lock
Master Lock 1690 Built-In Locker Locks - Student Training Video
1:28
Find in video from 00:09How to Open Your Locker
Master Lock 1690 Built-In Locker Locks - Student Training Video
9.7K viewsSep 14, 2009
YouTubeMaster Lock
1:23
Master Lock Built-In Locker Lock Combination Change Procedure - Training Video
5.3K viewsOct 31, 2013
YouTubeThe Lock People®
Master Lock 4400D - Unlock with External Battery Indoor Model 4400D
1:02
Find in video from 00:06Opening the Lock with External Battery
Master Lock 4400D - Unlock with External Battery Indoor Model 440…
4.1K viewsOct 29, 2015
YouTubeMaster Lock
See more

Shop master lock models

Sponsored
About our ads
$1,137.50
Master Lock 1630STK Built-In Combo Lock 1, 2, 3 Tier Locker W/1 Control Key & Chart Price Each - Pkg Qty 50
Global Industrial
$1,137.50
Master Lock 1630STK Built-In Combo Lock 1, 2, 3 Tier Locker W/1 Control Key & Chart Price Each - Pkg Qty 50
Global Industrial
$66.95
Master Lock Trailer Coupler Lock, 2-5/16" - 378DAT
Global Industrial
3K+
$66.95
Master Lock Trailer Coupler Lock, 2-5/16" - 378DAT
Global Industrial
$29.95
Master Lock No. 1676MKMDBLUADA Built-In Combo Lock - ADA Compliant - Latch & Lift Handle-Blue
Global Industrial
$29.95
Master Lock No. 1676MKMDBLUADA Built-In Combo Lock - ADA Compliant - Latch & Lift Handle-Blue
Global Industrial
$13.00
Circuit Breaker Lockout - Standard - Master Lock
Uline
$13.00
Circuit Breaker Lockout - Standard - Master Lock
Uline
$66.00
Master Lock Heavy Duty Steel Padlock - Keyed Alike, 2 1/2" Shackle - Master Lock - Qty Of 3
Uline
$66.00
Master Lock Heavy Duty Steel Padlock - Keyed Alike, 2 1/2" Shackle - Master Lock - Qty Of 3
Uline
$16.00
Circuit Breaker Cable Padlock - Master Lock
Uline
$16.00
Circuit Breaker Cable Padlock - Master Lock
Uline
$159.95
Master Lock Key Lock Box For House Keys - Outdoor Portable Combination Lockbox With Resettable 4 Digit Code, Weather Resistant Durable Metal Body,
Amazon.com
24K+
Free shipping
$159.95
Master Lock Key Lock Box For House Keys - Outdoor Portable Combination Lockbox With Resettable 4 Digit Code, Weather Resistant Durable Metal Body,
Amazon.com
$194.54
1-1/8 in. Keyed Laminated Padlock
Amazon.com
Free shipping
$194.54
1-1/8 in. Keyed Laminated Padlock
Amazon.com
$59.98
Master Lock Gold Combination Padlock, Gate Lock For Outdoor Fence Or Shed, Small Lock With Customizable Code For Indoor Or Outdoor Storage, 4 Pack,
Amazon.com
3K+
Free shipping
$59.98
Master Lock Gold Combination Padlock, Gate Lock For Outdoor Fence Or Shed, Small Lock With Customizable Code For Indoor Or Outdoor Storage, 4 Pack,
Amazon.com
$118.00
Master Lock 291 Keying Kit With Parts
Keyless Access Locks
$118.00
Master Lock 291 Keying Kit With Parts
Keyless Access Locks
$53.00
MASTER LOCK 5401D Combination Lock Box Wall Mount Key Storage
Keyless Access Locks
523
$53.00
MASTER LOCK 5401D Combination Lock Box Wall Mount Key Storage
Keyless Access Locks
$9.95
Combination School Locker Lock (Master Lock 1502)
School Lockers
$9.95
Combination School Locker Lock (Master Lock 1502)
School Lockers
$267.00
MASTER LOCK 6400ENT BLUETOOTH PADLOCK WITH KEYPAD STANDARD SHACKLE
Keyless Access Locks
3
$267.00
MASTER LOCK 6400ENT BLUETOOTH PADLOCK WITH KEYPAD STANDARD SHACKLE
Keyless Access Locks
$100.99
Master Lock M1KASTS-2126 Wide Commercial Magnum Laminated Steel Padlock, Alike-Keyed, No 2126, 1 in Shackle Height, 1-3/4 in Body Width, Silver
IndustrialSafety.com
$100.99
Master Lock M1KASTS-2126 Wide Commercial Magnum Laminated Steel Padlock, Alike-Keyed, No 2126, 1 in Shackle Height, 1-3/4 in Body Width, Silver
IndustrialSafety.com
$19.95
Locks | Built-In Combination Locker Lock | Lockers From Schoollockers
School Lockers
20
$19.95
Locks | Built-In Combination Locker Lock | Lockers From Schoollockers
School Lockers
$36.99
Master Lock 7D No. 7 Laminated Steel Padlock, 3/16 in Dia, 1/2 in W X 9/16 in H Shackle, Silver/Blue, Keyed Different
IndustrialSafety.com
$36.99
Master Lock 7D No. 7 Laminated Steel Padlock, 3/16 in Dia, 1/2 in W X 9/16 in H Shackle, Silver/Blue, Keyed Different
IndustrialSafety.com
$14.86
Master Lock Company 3KALH 3753
DoorHub
$14.86
Master Lock Company 3KALH 3753
DoorHub
$60.00
Salsbury Master Commercial Lock - For Private Access Of FL 4B+ Horizontal Collection Unit - With (2) Keys
Salsbury Industries - Mailboxes.com
$60.00
Salsbury Master Commercial Lock - For Private Access Of FL 4B+ Horizontal Collection Unit - With (2) Keys
Salsbury Industries - Mailboxes.com