Open a Master Lock Without the Combination in 5 to 7 Attempts
25:02
YouTubeTed Shaffrey
Open a Master Lock Without the Combination in 5 to 7 Attempts
Professor Justin Cappos from the New York University Tandon School of Engineering demonstrates how to open a Master Lock without knowing the combination in five to seven attempts. Also, learn the vulnerabilities that allow you to open many other types of locks, including a bike lock and a luggage lock. Video shot and edited by Ted Shaffrey.
263.2K viewsMar 9, 2019
Master Lock Products
Operating the Master Lock 643DWD Password Combination Lock
1:32
Operating the Master Lock 643DWD Password Combination Lock
YouTubeMaster Lock
377.7K viewsAug 12, 2010
Operating the Master Lock high security combination locks
1:12
Operating the Master Lock high security combination locks
YouTubeMaster Lock
244.1K viewsAug 12, 2010
Sleek, secure, and reliable: Introducing the next generation of shared access solutions from Master Lock. Our newest line of lock boxes will keep property safe while allowing convenient access to those that need it. Learn more: https://www.masterlock.com/next-gen-lock-boxes | Master Lock
1:23
Sleek, secure, and reliable: Introducing the next generation of shared access solutions from Master Lock. Our newest line of lock boxes will keep property safe while allowing convenient access to those that need it. Learn more: https://www.masterlock.com/next-gen-lock-boxes | Master Lock
FacebookMaster Lock
335 viewsSep 13, 2023
Top videos
Open Masterlock in 3 Easy Steps with no Combination! Easiest method on YouTube!
3:46
Open Masterlock in 3 Easy Steps with no Combination! Easiest method on YouTube!
YouTubeBrain Trust
294.2K viewsNov 6, 2017
Lockstuff: Open Master Lock 5400D, 5401D without combination (decode combination)
5:12
Lockstuff: Open Master Lock 5400D, 5401D without combination (decode combination)
YouTubeNewEnglandMisfire
46.5K views1 year ago
Master Combination Lock Bypass the Fastest Way and Weaknesses Exposed
Master Combination Lock Bypass the Fastest Way and Weaknesses Exposed
instructables.com
8.3K viewsOct 5, 2020
Master Lock Reviews
11 reactions · 11 shares | Check out the new MasterLock.com! Launched...
0:12
11 reactions · 11 shares | Check out the new MasterLock.com! Launched...
FacebookMaster Lock
627 views1 week ago
Unlock the next gig before you even start it. Share unique access codes from afar with our Bluetooth® Outdoor Padlock and Master Lock Vault™ app connectivity. | Master Lock
0:16
Unlock the next gig before you even start it. Share unique access codes from afar with our Bluetooth® Outdoor Padlock and Master Lock Vault™ app connectivity. | Master Lock
FacebookMaster Lock
40.7K views7 months ago
161 reactions · 30 shares | Protect your home with our newest lock boxes that offer more storage, upgraded security and easy operation. | Master Lock | Facebook
0:04
161 reactions · 30 shares | Protect your home with our newest lock boxes that offer more storage, upgraded security and easy operation. | Master Lock | Facebook
FacebookMaster Lock
460K views3 weeks ago
Open Masterlock in 3 Easy Steps with no Combination! Easiest method on YouTube!
3:46
Open Masterlock in 3 Easy Steps with no Combination! Easiest met…
294.2K viewsNov 6, 2017
YouTubeBrain Trust
Lockstuff: Open Master Lock 5400D, 5401D without combination (decode combination)
5:12
Lockstuff: Open Master Lock 5400D, 5401D without combination (deco…
46.5K views1 year ago
YouTubeNewEnglandMisfire
Master Combination Lock Bypass the Fastest Way and Weaknesses Exposed
Master Combination Lock Bypass the Fastest Way and Weaknesses …
8.3K viewsOct 5, 2020
instructables.com
How to Open a Master Lock Without a Key: 4 Easy Methods!
How to Open a Master Lock Without a Key: 4 Easy Methods!
Feb 1, 2025
revolar.com
How to: Open a Combination Lock Without the Combination
6:05
How to: Open a Combination Lock Without the Combination
112.4K viewsJun 29, 2011
YouTubegeardog32
Open master speed lock without the combination
1:12
Open master speed lock without the combination
42.6K viewsJul 5, 2019
YouTubeGlenn Fowler
Cracking Combination Padlocks(No Tools Needed) 🔒 #masterlock #security
0:55
Cracking Combination Padlocks(No Tools Needed) 🔒 #masterlock #secu…
205.3K viewsOct 11, 2024
YouTubePiklok
How To Open Master Lock Key Box (Without a Code)
Feb 9, 2022
upgradedhome.com
1:22
How to unlock a master lock without a key!
18.4K viewsMay 3, 2015
YouTubeBayJoua
11:59
How to FIND the Combination to a Master Lock: EASIEST WAY. NO P…
365.1K viewsNov 3, 2014
YouTubeTechno Turban
7:24
Masterlock Combination Padlock - Crack Open in 40 seconds withou…
1.4M viewsOct 8, 2013
YouTubeplovet
4:47
How to UNLOCK cable BIKE LOCK without combination AND how to …
212.3K viewsMay 2, 2020
YouTubeMC Tutorials Online
6:22
(544) Quick and easy way to get your lost combination back to you…
1.6M viewsOct 10, 2018
YouTubeBobby Keyz
12:48
HOW TO DETERMINE UNKNOWN COMBINATION OF MASTER PADL…
110.4K viewsMar 7, 2013
YouTubeJPV Lockfixer
4:13
Lockstuff: How to Open Master Padlock 175 Without Combination …
880 viewsMar 7, 2025
YouTubeNewEnglandMisfire
2:19
Master Lock Combination Trigger Lock Removal
11.7K viewsSep 8, 2017
YouTubeNigel Hutchinson
0:26
How to Unlock/Open a Master Lock
867.5K viewsOct 27, 2020
YouTubeFinntastic Explanations
4:50
#358 Master Lock No 175 (How to bypass the right way)
136.6K viewsMar 14, 2021
YouTubeAlbert Lebel
1:00
A simple way to open a combination padlock without the code
449.5K viewsJul 12, 2022
TikTokbrummielockpicker
5:32
Find Lost Combination for Master Lock | Try Every Combination
109.1K viewsMay 14, 2018
YouTubePoolarity - Life Hacks
0:23
Unlocking a Master Lock in 3 Ways
937 views5 months ago
YouTubeImpact Alley
7:18
#MasterLock How to pick Master Lock 5400D Combination Realtor …
129.2K viewsJul 9, 2019
YouTubeprettyboy197
13:11
How to pick Master Lock 5400D Combination Realtor Lock Box wit…
447.6K viewsMar 7, 2019
YouTubeUncle Fjester
11:19
(50) Lockpicking: Bypassing and Decoding Masterlock Combinatio…
110.3K viewsSep 14, 2017
YouTubeMM Developer
7:54
Crack a Masterlock combination lock in 60 seconds! Without knowi…
6.4M viewsAug 7, 2013
YouTubestyles662
0:08
How to Open a Combination Lock Without the Combination
6.4M viewsMar 6, 2023
TikTokmcnallyofficial
0:29
Unlocking Masterlock Combination Lock Guide
16.3K viewsMar 19, 2023
TikToknicholasdproductreviews
3:25
How to lockpick Master Lock Combination lock box FAST ... ON…
146.8K viewsJan 27, 2019
YouTubeFrakking Creations
27:13
(180) Recover a lost Master Lock combination code when normal m…
20.5K viewsFeb 2, 2023
YouTubeSwynndla
See more videos
Static thumbnail place holder