![[158] Chubb collaborative manipulation part 3 @MichaelMaynard](https://i.ytimg.com/vi/Vstr3fG5_4U/maxresdefault.jpg)
Uploaded December 2018 | Updated September 2026, 2 days ago
This is a technical one for the safe guys only - skip it if you're not into safes. My first attempt at a Chubb 7L05 (or similar, exact model to be confirmed) - some tips, tricks, and what I learnt in the process.
Part 2 is here: youtu.be/a_AZCyblQqY
This is a technical one for the safe guys only - skip it if you're not into safes. My first attempt at a Chubb 7L05 (or similar, exact model to be confirmed) - some tips, tricks, and what I learnt in the process.
Part 2 is here: youtu.be/a_AZCyblQqY
![[158] Chubb collaborative manipulation part 3](https://i.ytimg.com/vi/Vstr3fG5_4U/mqdefault.jpg "[158] Chubb collaborative manipulation part 3
This is a technical one for the safe guys only - skip it if youre not into safes. My first attempt at a Chubb 7L05 (or similar, exact model to be confirmed) - some tips, tricks, and what I learnt in the process.
Part 2 is here: https://youtu.be/a_AZCyblQqY")
![[197] Robur Safety Deposit lock picked and disassembled](https://i.ytimg.com/vi/VxrCRG12Za8/mqdefault.jpg "[197] Robur Safety Deposit lock picked and disassembled
A really good Swedish lock, kind of an Assa Twin lite, with four slider element sidebar and security pins.
Tried some new filming gear on this one, didnt really work that well so apologies for lousy audio and camera angle.")
![[194] Assa DP4400 pick and gut no audio](https://i.ytimg.com/vi/XB4XW-ZVnB8/mqdefault.jpg "[194] Assa DP4400 pick and gut no audio
Proof of picking video. Audio died. Assa DP4400 / Ruko Garant+ picked and disassembled.")
![[60] Tutorial - The Mul-T-Lock MT5+ : The worlds best pin tumbler lock](https://i.ytimg.com/vi/XPSSyZNIxyo/mqdefault.jpg "[60] Tutorial - The Mul-T-Lock MT5+ : The worlds best pin tumbler lock
[60] Tutorial - The Mul-T-Lock MT5+ : The worlds best pin tumbler lock")
![[9] Mad Bob Pry Bar vs Lockwood beveled pins and Sparrows Flat Tension Bar Set, part 2 of 2](https://i.ytimg.com/vi/Y2bI4U0DCIU/mqdefault.jpg "[9] Mad Bob Pry Bar vs Lockwood beveled pins and Sparrows Flat Tension Bar Set, part 2 of 2
Part two of a discussion of Mad Bob 6 Piece Pry Bar Set, Sparrows Flat Tension Bar Set, Lockwood beveled pins, and the importance of tension and feedback.")
![[90] Mul-T-Lock MT5+ Euro profile picked](https://i.ytimg.com/vi/YaYb2Y1284g/mqdefault.jpg "[90] Mul-T-Lock MT5+ Euro profile picked
Bit of a long one and the disassembly is only really included to prove that I picked all the elements.
This is the first time Ive had this lock open and didnt pick at all like I expected, but a methodical approach nailed it in the end.
Theres a lot of interest in this lock and so Ill do a whole lot more videos on the MT5+ later, discussing whats happening inside them, why theyre difficult to pick, and how to beat them.")
![[45] Abus 83WP/63 review, pick, and disassembly](https://i.ytimg.com/vi/ZKxqF3Gqgxw/mqdefault.jpg "[45] Abus 83WP/63 review, pick, and disassembly
[45] Abus 83WP/63 review, pick, and disassembly")
![[151] HQ-Lock Chinese Mul-T-Lock Interactive clone spanked](https://i.ytimg.com/vi/Zc-eMUb8ESM/mqdefault.jpg "[151] HQ-Lock Chinese Mul-T-Lock Interactive clone spanked
The Chinese have another crack at copying the mighty Mul-T-Lock Interactive...and manage to get it about half right. Huge thanks to Gary in Australia for this lock - if you want one of these, buy it at his eBay site below.
https://www.ebay.com/usr/gtk.locks
http://www.hq-lock.com/")
![[20] Sparrows Mace and Mace Expansion kit review](https://i.ytimg.com/vi/_ol0j5P8z9M/mqdefault.jpg "[20] Sparrows Mace and Mace Expansion kit review
+++Response from Sparrows+++
Sparrows have very kindly responded to the criticisms and suggestions; they suggest learning to use the set in a slightly different way to a normal pick and wrench. I was pleased with their reply, it makes sense.
-snip-
Hey Michael
Just watched the video - feed back always appreciated.
I would like you to try a slightly different technique with the mace.
When using the mace as a tension bar use it at the bottom of the keyway with pick going up.
That gets the tail completely out of the way.
If you watch this video you will see how we line it up(time 0:46)
http://www.sparrowslockpicks.com/product_p/mace.htm
The short hook - in the mace set it is hard to single pin pick without levering off the base of the lock.
You just dont have enough to hold onto compared with a standard pick where you can lift.
For that reason ... it needs a thicker bridge. That levering style is very hard on picks
Let us know if you have any other questions or comments
V/R")
![[142] Review - Millenco Magnum: A great lock to improve your picking. Part 1 of 2](https://i.ytimg.com/vi/_rw4vqaPoIg/mqdefault.jpg "[142] Review - Millenco Magnum: A great lock to improve your picking. Part 1 of 2
The Millenco Magnum is a very complex, but not very secure lock. You dont want it on your door - speak to your locksmith and spend the extra 20 pounds to buy something better quality. But as a lock to learn dimple picking and sidebar picking...its great.")
![[112] Tutorial - Group 2 safe locks - The wheel pack - Part 7 of many](https://i.ytimg.com/vi/aHagMhRrvcQ/mqdefault.jpg "[112] Tutorial - Group 2 safe locks - The wheel pack - Part 7 of many
[112] Tutorial - Group 2 safe locks - The wheel pack - Part 7 of many")
![[153] Chubb collaborative manipulation part 2](https://i.ytimg.com/vi/a_AZCyblQqY/mqdefault.jpg "[153] Chubb collaborative manipulation part 2
In which the Gorilla defines some reference points, and we all get to learn how vernier scales work...")
