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In this amazing lockpick hobby, our friends from Lockpickers United (LPU) have created an incredibly fun community. This guide from LPU takes you through the unique Belt Ranking System and how you can participate in this global community.
Learn how to improve your lockpick skills, share insights with like-minded individuals, and enhance your ranking! You can take on the challenge with the many locks we have available in our Lockpickings. Let’s get started!
What is Lockpickers United (LPU)?
Lockpickers United (also known as LPU) is an English-speaking community with a shared interest in locksport. The goal of locksport is to challenge the lock manufacturers.
You are constantly looking for the flaws in the lock that the manufacturer has created.
It is a huge art to find a new challenge each time and to conquer it all on your own. For this reason, groups have been established to help you, such as Lockpickers United.
📊 LPU in Numbers (September 2025)
- 3,875 members on Discord with belt rankings
- 8,533 members on Reddit with belt rankings
- 798 ranked locks in the system
- 4,092 photos of locks
- 1.7 million+ views on lpubelts.com
- 25,929 daily visits on average
Join Lockpickers United
Joining this group is very easy! Visit LPU’s open platform on Reddit without any obligation.
Reddit is a platform where people from all over the world can share information with each other. It works like a kind of forum and contains various “sub-reddits”. A sub-reddit is essentially a forum on its own, dedicated to a specific topic.
So there is also a lockpicking sub-reddit from LPU that is incredibly popular and where people from all over the world exchange tips and tricks related to lockpicking. (Also many Dutch people..)
History of LPU
🏛️ The Origin (January 2017)
LPU was founded by tumbl3r with a clear mission: “I wrote it because literally no one was picking difficult locks. It was just Master #3 over and over on Reddit. I did it to show people that there were more interesting things out there.”
The system was intentionally designed as a collaborative system, not a competition. At higher levels, you are even required to help others!
For everyone who has always wanted to join a lockpick group, Lockpickers United is the solution. Chat casually about locks and learn from each other’s tips.
The rules for entering the group are very accessible; you just need to be a good person and have an interest in locks. If you have never touched a lock but find it very interesting to learn about locksport, then this is the place for you.
Let’s quickly go through all ten rules, because we have nothing but respect for Lockpickers United.
📋 The 10 Rules of LPU
Rule 1 – Possibly illegal or inappropriate
We do not facilitate illegal or inappropriate activities, including picking locks that do not belong to you. Also, make sure you are aware of all legal issues for your state or country.
Rule 2 – Locks that are not owned or in use
While asking for help in opening a lock is allowed and encouraged, the lock must not be in use. Any contribution asking for help in opening a lock that is suggested to be in use or is visibly in use (for example, a night latch still attached to a door or a padlock with a closed shackle) will be closed or removed. Posting about picking locks or having picked locks in use is also not allowed, even if they are your own locks.
Rule of thumb: a lock is “in use” if it is installed.
Rule 3 – No emergency help
We do not provide emergency help in opening locks. These violations are generally also in conflict with our rule that locks must not be “in use”.
Rule 4 – Don’t be a jerk
Hate speech, intolerance, and personal attacks are not allowed.
Rule 5 – No astroturfing
Absolutely no astroturfing.
Definition: Astroturfing is the practice of masking the sponsors of a message or organization to make it appear as though it originates from and is supported by participants. It is a practice intended to give organizations credibility by withholding information about the financial connection of the source.
Rule 6 – Off Topic
Posts must stay on topic. Off-topic content will be removed at our discretion.
Off-topic includes posts asking for recommendations for locks, proof of a picked lock, and anything not directly related to locksport.
Rule 7 – No stock photos in discussions about lock selection advice
No stock photos taken of lockpicking activities in an attempt to circumvent rule 2.
Rule 8 – No posts about broken tools or equipment
Since some users have shown they cannot discuss this in a productive manner, posts about broken tools or equipment will be removed.
This is primarily to address posts about the quality of products (or lack thereof) that contribute to the defect.
Rule 9 – No low-effort posts / Memes
/r/lockpicking is a subreddit to discuss topics and build a community around a skill; low-effort posts and memes often do not contribute to the topic; lockpicking. Including but not limited to photos of keys, memes, etc.
🔓 Join Lockpickers United!
It’s great if you join Lockpickers United. Sign up via one of the two links below:
The Belt Ranking System
What’s so cool is that Lockpickers United has developed its own ranking system! Based on which locks you can open, you can achieve a certain rank. This gives others an idea of your experience with lockpicking.
It’s an advanced system where you must be able to open specific locks to achieve a certain rank.
This entire system is explained on this page:
https://www.reddit.com/r/lockpicking/wiki/beltranking
🎥 All About The Lockpicking Belt Rankings System – Jon Lock
Jon Lock explains the complete Belt Ranking System in this extensive video. With over 9,855 views, this is a must-watch for anyone serious about getting started!
Note: The second page of the Purple Belt list in the video is incorrect. Check the current list on Reddit.
It’s really great to see how they have fully developed this! They have carefully researched which locks are suitable for certain levels of lockpickers.
This provides a bit of a guideline to see how good you are compared to other lockpickers.
Because there is quite a taboo surrounding lockpicking in the Netherlands. It’s nice that there is a way to find like-minded individuals and discuss locksport with each other.
The LPU Belt Explorer – Your Digital Guide
🔍 What is the Belt Explorer?
Launched in February 2023, the LPU Belt Explorer is an interactive tool that allows you to:
- ✅ View all 798 ranked locks
- ✅ Access 4,092 photos of locks
- ✅ Find detailed information for each lock
- ✅ Track your own progress
- ✅ Manage your wishlist and collection
Tip: Use the Belt Explorer to check which locks you need for your next belt!
The Dan System – Beyond the Black Belt 🥋
⭐ NEW: The Dan System for Advanced Lockpickers
Developed by CorrectJeans in 2018, the Dan System offers 20 additional levels AFTER achieving the black belt!
| Dan Level | Required Points | Black Belt Locks Picked | Special Requirements |
|---|---|---|---|
| 1st Dan | 0 | 2 | Starting level |
| 2nd Dan | 190 | 4 | Master’s Project required |
| 3rd Dan | 260 | 6 | Community involvement |
| 5th Dan | 415 | 10 | Tool making expertise |
| 10th Dan | 890 | 20 | Mastery |
| 20th Dan | 2215 | 40 | Ultimate expertise |
Master’s Projects for Dan Points
Dutch lockpickers can distinguish themselves through projects in these categories:
🔨 Challenge Locks
Create custom challenge locks with at least 6 modifications. Portfolio of 3-40 locks possible for different tiers.
Points: 5-50 per project
🛠️ Pick Making
Design and make your own lockpicks. From 2 good picks (Tier 1) to 10+ professional picks (Tier 5).
Points: 5-50 per portfolio
✂️ Cutaway Making
Create cross-section locks for education. 1 good specimen to a portfolio of 10+ different mechanisms.
Points: 5-50 per project
🤝 Community Involvement
Organize Dutch lockpicking events, create educational materials, or start a TOOOL chapter.
Points: 5-50 depending on impact
Available at Lockpickings
It can be quite difficult to find these locks online and to ensure that you have the right lock.
That’s why we have already sorted this out for you:
| Model | Rank |
|---|---|
| ABUS 64TI/30 | Yellow |
| ABUS EC75/30 | Orange |
| ABUS 54TI/50 | Orange |
| ABUS 88/40 | Red Belt |
| ABUS 72/40 | Green |
| ABUS E50N 10/30 | Orange |
| ABUS S6 Plus | Blue |
| Transparent Padlock | White |
| Skylender Practice Lock | White |
| NEW: ABUS 82/63 | Orange |
🥋 Start Your Belt Journey!
Start your journey to the black belt today! Check out our complete lockpick sets and practice locks collection.
I was surprised at how fun this is. It creates a certain connection to see how good you are compared to other lockpickers.
This way, it is possible to share your hobby with like-minded individuals.
If more people enjoy these locks, we will certainly offer more and perhaps also develop a rewards system so that people with a higher rank receive discounts or extra gifts.
Graduations in Lockpicking – From White to Black
The belt awarded to a lockpicker gives you the necessary karate flair online. It also indicates how advanced a lockpicker is.
There are nine belts online for self-classification. You start with the white belt, then the orange belt, followed by the green belt, then the blue belt, after that the purple belt, followed by the brown belt, then the red belt, and finally the black belt. Once you have achieved the black belt, there is a special system to continue growing.
To qualify for this karate flair, you first need to create an account on Reddit.
The Assessment
You can take an exam at any time to classify yourself for a lockpick belt. For this, you only need to complete the following two tasks:
- Indicate which belt you want to achieve
- Take a photo/video of the lock you have picked.
Once you have done this, you can have your exam assessed by the moderators of the lockpicking sub-Reddit via this link.
The Belt System
The further you progress, the more you need to demonstrate. Up to the orange belt, a photo is sufficient to show that you have been able to pick the lock. To qualify further, below is an overview of the exam requirements, so you can practice purposefully.
The table below shows exactly which techniques you need to master from when.
White belt
This is the beginning of your journey that will test the limits of your mind, body, and spirit. Your band is white because you are like freshly fallen snow. You are pure, true to your heart, and ready to be molded into a lockpicking machine.
Both photos and videos of your lockpick session are accepted for this rank.
Requirements:
Lockpick a lock with any tool.
An example of a good lock for the white band is the European practice lock Skylender.
Yellow band
You understand the basic functions of locks and the technique to lockpick them. You can unlock standard padlocks at a glance and have moved on to higher quality cylinders, some of which may even contain anti-lockpick pins.
Both photos and videos of the lockpick session are accepted for this rank.
Requirements:
Lockpick one of the locks below or check out the website of LPU Belts from Lockpickers United.
Photos and videos are accepted for the yellow band. You may skip the white band to unlock the yellow band.
Orange band
Anti-lockpick pins designed to stop you are powerless against you. Locks with this type of pins can now be easier for you to lockpick than locks that do not contain them.
Your family is also starting to look at you and your growing collection of locks a bit strangely.
Don’t worry, we understand you. Take the exam for the orange lockpick band to confuse them even further!
You must submit a video of your lockpicking performance for this rank. The videos must be recorded in one continuous shot.
Photos are only accepted for locks that cannot be disassembled.
Requirements:
Lockpick one of the locks below or check out the website of LPU Belts from the lockpicking sub-Reddit for alternatives.
You may skip the white and yellow bands to unlock the orange band.
Green band
This band requires higher quality locks with even more security pins. Some of these locks have a non-sprung core, known as a dead core, and that’s not just because you’ve lockpicked them dead. You may also have started with dimple locks by now.
You have also begun your development as a lock surgeon, as you have started to disassemble and reassemble locks.
For the green band, you must record a video of your lockpicking and gutting performance in a continuous shot. Photos are no longer accepted at this rank, even for locks that cannot be disassembled.
Check out this video on how to disassemble locks:
Requirements:
- SPP (Single Pin Pick) one of the locks below or check out the website of LPU Belts from the lockpicking sub-Reddit for alternatives.
- Show how you disassemble a lock and put it back together.
You may skip the white, yellow, and orange bands to unlock the green band.
Blue band
This is the transition phase in the lockpick grading. You leave the relatively calm and predictable world of standard locks and delve into the strange and bizarre world of high-security locks.
You are in the process of creating your own challenge locks and helping newer members of the lockpicking community to advance further.
You must show a video of your lockpicking and gutting performance in a continuous shot.
Requirements:
- SPP (Single Pin Pick) one of the locks below or check out the website of LPU Belts from the lockpicking sub-Reddit for alternatives.
- Show how you disassemble a lock and put it back together.
- Build a history where you can show online that you help others with lockpicking.
- Create a “Challenge Lock (link to sub-reddit)” that you share with other lockpickers.
You may skip the white, yellow, orange, and green bands to unlock the blue band.
Purple band
You are now lockpicking locks that fall into the hi-sec category. They have two or more discrete locking mechanisms and are considered unpickable by almost every locksmith in the world.
To achieve this rank, you regularly help new lockpickers and share challenging Challenge Locks with the community.
You must show a video of your lockpicking and gutting performances in a continuous recording.
Requirements:
- SPP (Single Pin Pick) two of the locks from the website of LPU Belts from the lockpicking sub-Reddit.
- Show how you disassemble and reassemble the locks.
- Build a history where you can show online that you help others with lockpicking.
- Create a “Challenge Lock (reference to sub-reddit)” that you share with other lockpickers.
You may skip the other bands to unlock the purple band.
We do not yet offer locks for this band.
Brown band
Here you enter the realm of ultra-secure locks and become a special member of the lockpicking community.
You will be dealing with locks that are so difficult to open that there are no commercial lockpicking tools available for them yet. For this, you will have to make your own tools to unlock the lock.
Narrow keyholes, rotating shutters, and telescopic pins are the norm for you.
You must show a video of your lockpicking and gutting performances in a continuous recording.
Requirements:
- SPP (Single Pin Pick) two of the locks from the website of LPU Belts from the lockpicking sub-Reddit.
- Show how you disassemble and reassemble the locks.
- Build a history where you can show online that you help others with lockpicking.
- Create a “Challenge Lock (reference to sub-reddit)” that you share with other lockpickers.
- Design and make your own tools to open a lock.
You may skip the other bands to unlock the brown band.
We do not yet offer locks for the brown band.
Red band
Ultra high security has now become your nickname. Your lock collection is worth more than your first car, and you are constantly on Marktplaats and Ebay for deals on the most impossible European locks. To open the locks, you are constantly busy making your own tools. Due to your expertise, you have become a mentor for lockpickers with the blue, purple, and brown bands.
You must show a video of your lockpicking and gutting performances in a continuous recording.
Requirements:
- SPP (Single Pin Pick) two of the locks from the website of LPU Belts from the lockpicking sub-Reddit.
- Show how you disassemble and reassemble the locks.
- Build a history where you can show online that you help others with lockpicking.
- Create a “Challenge Lock (reference to sub-reddit)” that you share with other lockpickers.
- Design and make your own tools to open a lock.
- Guide a lockpicker from the blue, purple, or brown band in picking a high-sec lock.
You may skip the other bands to unlock the red band.
We do not yet offer locks for this band.
Black band
The room becomes completely zen when you enter. When you close your eyes, you see new ways to open locks that previously seemed impossible to open.
To earn the black band, you must have guided at least two lockpickers from the brown or red band with their high-sec locks. Additionally, you have published the specifications of at least one self-designed lockpick tool.
The exam for the black band is not over yet, as you will need to do more than just lockpicking and guide others.
As additional achievements, you will need to step out of your comfort zone and complete at least two “Epic Quests.”
Black band lockpickers are very rare. Although this system is designed with some nuance, it is a true honor to earn the black band, and you should be very proud of it.
You must show a video of your lockpicking and gutting performances in a continuous recording. If there is a sidebar in the lock, it must be visible, so the video shows that there is no cheating. There are also no exceptions for the gutting conditions of the black band video.
Requirements:
- SPP (Single Pin Pick) two of the locks from the website of LPU Belts from the lockpicking sub-Reddit.
- Show how you disassemble and reassemble the locks.
- Build a history where you can show online that you help others with lockpicking.
- Create a “Challenge Lock (reference to sub-reddit)” that you share with other lockpickers.
- Design and make your own tools to open a lock.
- Guide a lockpicker from the blue, purple, or brown band in picking a high-sec lock.
- Complete at least two “Epic Quests” for the lockpicking community.
You may skip the other bands to unlock the black band if you have it in you…
We do not yet offer locks for this band.
Epic Quests
To earn the black band, you must complete two of the three Epic Quests. If you succeed in this, you are a true lock-sensei.
Epic Quest Options:
- Design and demonstrate an “Extra Skill” related to lockpicking or physical security.
- Complete and document a “Master Project” explaining the associated difficulty and complexity.
- Select and lockpick two black band locks from the list.
Examples of “Extra Skills”:
- Group 2 safe manipulation
- Electronic projects that decode or bypass locks.
- Key impressioning
- Advanced and refined lockpicks production
- Cutaway locks
- Processing cutaway locks
- Extraordinary knowledge about locks and keyholes
Examples of “Master Projects”:
- Build a lock from scrap.
- You are part of or have been assessed by the TOOOL headquarters or another lockpicking community.
Video requirements for Higher Bands 🎥
📹 Essential Video Requirements
- ✅ Continuous shot – One continuous recording without cuts
- ✅ All components remain in view
- ✅ Clear lighting
- ✅ Gutting must show security features
- ✅ For sidebars: these must be visible
- ✅ No Shorts format on YouTube
Pro Tip: Place a timer in view when you need to zoom – this proves that there are no cuts!
SFIC Locks – Special Procedure
For SFIC (Small Format Interchangeable Core) locks, special rules apply because they are expensive to gut:
- Clearly show the keyway
- Use the Operating key to prove it works
- Turn the plug 180° to show pins
- Pick both operating and control (one for Blue belt)
Making Challenge Locks 🔧
Challenge Lock Specifications
A Challenge Lock must have at least 6 modifications:
- 🔩 Modified key pins (min. 15% material removed)
- 🔩 Modified driver pins (min. 15% material removed)
- 🔩 Threading or counter-milling of chambers
- 🔩 Improvised secondary locking
- 🔩 Engraving of your maker’s mark
- 🔩 Handmade key from blank
Tip: Start with a simple padlock and work your way up to more complex projects!
Community Statistics September 2025 📊
| Platform | Members with Belt | Percentage |
|---|---|---|
| Discord | 3,875 | 100% |
| 8,533 | 100% | |
| Total | 12,408 | – |
Belt Distribution
| Belt | Discord | % of Total | |
|---|---|---|---|
| ⚪ White | 385 | 1,281 | ~13% |
| 🟡 Yellow | 727 | 2,251 | ~24% |
| 🟠 Orange | 1,279 | 2,997 | ~35% |
| 🟢 Green | 688 | 1,169 | ~15% |
| 🔵 Blue | 301 | 371 | ~5% |
| 🟣 Purple | 153 | 161 | ~3% |
| 🟤 Brown | 94 | 93 | ~2% |
| 🔴 Red | 77 | 69 | ~1% |
| ⚫ Black | 171 | 140 | ~2.5% |
Tips for Dutch Participants 🇳🇱
Practical Tips for Dutch Lockpickers
📹 Privacy & Videos
- Use Vimeo with password for privacy
- Upload as “unlisted” on YouTube
- Delete videos after review if desired
⏰ Best Times
- Post between 20:00-23:00 CET for quick responses
- Modmail response time: max 5 days
- Weekend posts often get more attention
🔗 Account Synchronization
- Sync your Reddit and Discord accounts
- Mention your Discord name in Reddit request
- Or vice versa for complete synchronization
🌍 Dutch Community
- Join the TOOOL Netherlands group
- Attend Dutch lockpicking events
- Share in Dutch on local forums
- Translate your knowledge for the international community
Recent Updates (June-August 2025) 🆕
New Locks Added
- 🔴 IKON SK6 Locking Cam – RED Belt (4 finger pins, non-chamfered sidebar)
- 🔴 Mauer Crypto – RED Belt
- 🟣 Nagasawa KCY-7x – PURPLE Belt
- 🟣 Securystar Pro Star – PURPLE Belt
- 🔵 Omellow R3 – BLUE Belt
- 🟠 ABUS 82/63 – ORANGE Belt (non-dismantlable)
Sameline Updates
- CISA RS3 = ABUS EP10 / Bricard Chifral
- DOM PP1024 = DOM S
- DOM RS Sirius = DOM RS Sigma
- ISEO R50 = ISEO R7
🚀 Start Your LPU Journey Today!
Begin with the right tools and locks from our collection. We have everything you need to go from White Belt to Black Belt!
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