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Universal dimple lock picking tool
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Universal dimple lock picking tool
Universal Dimple Lock Opening Tool
Universal dimple pick in case
Dangerfield multi-dimple pick +needle + tensioner
Universal dimple lock pick in case detail

Dangerfield Multi-Dimple Lock Picking Tool - 'The Gamechanger'

  • 18 reviews  | 

  • £ 206.34 £ 247.61
    £ 247.61 Inc. Vat
  • Save £ 22.65 Save 0.0 Was £ 228.99* Was £ 274.79*
  • In Stock

Want it delivered by Thursday 02 Feb? Order within the next 22 hours, 32 minutes and choose [Next Day shipping] at checkout. Details. Priority Shipping available for all orders

Beginners Lockpick Guide included with all pick sets Lockpick Guide included with all pick sets

Dangerfield Multi-Dimple Lock Picking Tool - 'The Gamechanger' "If fit fits the lock, it could pick the lock" This is... more

Dangerfield Multi-Dimple Lock Picking Tool - 'The Gamechanger'

"If fit fits the lock, it could pick the lock"

This is the NEWEST VERSION - now also works on Mul-T-Lock Integrator 

Can YOU add to the ever growing list of DIMPLE locks it can open?

Dimple locks are like standard pin cylinders, but the keyway (and therefore key) are turned 90 degrees. The pins are bigger too, with less space between the cuts, making them a real problem to open with regular picks. That's where this pick comes in.

Whatever your level, whatever your knowledge, imagine knowing in a couple of days you're going to be able to pick many of the Dimple locks on the market. That's no exaggeration, it's so simple to use, since you actually pick the lock by looking at the very basic readings outside the lock.

Comes complete with TWO SPARE picking needles and an Allen key to simply replace the needle if required

This kind of tool doesn't come along too often. Something so well designed, something so passionately considered, something built with both beginner and professional in mind - welcome to the dream of dimple lock picks.


Dimple key for the Avocet Pioneer Plus, a lock that has been effortlessly picked with this incredible tool. Notice how Dimple keys have the cuts along the flat, not the edge.


I've been involved in lock picking for decades and this is the first tool that I had to use myself to believe the claims of the inventor, my friend and dimple lock superstar, Raf.

Perfect for beginners who will encounter many types of dimple locks as they start building up their collection of locks, and a MUST-HAVE for professionals who know their job will frequently require rapid, no-nonsense opening of many brands and types of dimple locks.  

World famous dimple lock specialist Raf has spent the last 2 years perfecting this tool and it really is a game-changer for anyone who works with dimple locks. I've worked with Raf for nearly twenty years, and apart from being one of the nicest blokes you'll meet, you soon realize why he's the world's go-to man for dimple lock questions and problems.

Dimple key for Gerda locks. The lock this key fits is picked in the video at the bottom of this page - in UNDER A MINUTE.


Using this tool could not be easier...

  • Slide pick into lock, 
  • Check alignment with pins by gentle jiggling 
  • Apply tension using built in tension tool
  • Identify binding pin, the one with most resistance
  • Pick binding pin by rotating turner
  • When binding pin 'clicks' it's picked
  • Identify next binding pin and pick it - then repeat
  • When all pins are picked, the tension will turn plug/core and the lock is open


"I've had twelve versions I thought were ready to go, but you know how it is, you wake up in the middle of the night and realize there's a modification I can make which will mean it will open even more locks."

The list of locks below are just those that Raf has tried (and opened, in minutes, sometimes seconds), but don't forget there's loads of generic, unbranded locks this ingenious piece of lock picking kit will also open - UP TO SEVEN PINS!

Here's what Raf's picked so far, with more being added to the list every day. And now with the tool going onto the open market, I'm sure the list will grow daily. This is a game-changer for picking dimple locks.

  • Mul T lock Garrison
  • Mul-T-Lock Integrator
  • Avocet Pioneer Plus
  • Yale Smart 666p
  • Yale Smart 376p
  • Yale Smart 376e
  • Gerda
  • Magnum 6&7 pins
  • Rav Bariach (RB) 7 pins dynamic
  • Yardeni 6 pins
  • Peled 6 pins
  • Nabob 7 pins
  • Gelem 6&7 pins
  • Lince (Spain)
  • Tover (Spain)

If you open anything with yours that's not on the list, let us know and we'll add it.

Comes with TWO SPARE picking needles and an ALLEN KEY to replace if required.

Spare Picking needles can be purchased HERE


NOTE: This product is globally EXCLUSIVE to our shops UKBumpKeys and LockPickWorld.

 NOTE: Will not pick Pin in Pin or Magnetic Pins



Watch YouTuber Lock Picking Legend open this dimple lock in about one's like a miracle! And the second video he opens a Mul-T-Lock Garrison in 14 seconds


Order Processing:

Orders will be processed the same working day before 1pm, or the next working day from when payment has cleared. You will receive an email receipt once dispatched.

UK Delivery Information:

We offer Free UK Delivery as standard. Your order will be sent absolutely free via Royal Mail - and generally will be with you within 3 - 5 working days.

Get Priority Delivery to expedite your order processing and dispatch.

One-Day Delivery is available which speeds up delivery to 1 day after processing. Please ensure your order in in BEFORE 3 o'clock

We also offer a Signed 1- day Service for important packages - this functions in the same way as the One-Day service, but with extra signing security.

International Delivery Information:

For European orders with standard delivery - you should receive your items within 4 - 8 working days - shipping upgrades are available. 

For USA/Canada orders with standard delivery - you should receive your items within 5 - 12 working days - shipping upgrades are available.

For everyone else in the world  - we generally expect your orders to arrive between 7 - 14 working days. However, please allow up to 21 working days from day of dispatch.

We know you want your picks immediately. We routinely sell quality lock picks at hugely reduced prices and in great quantities. We sometimes even whip our staff to keep them working all through the night. Your orders are coming to you as soon as humanly possible! If you want a chat about some tools or ideas, or are thinking about making an order and aren't sure, drop us a line at and I'll happily help.

Conditions of Sale

Our products are available to responsible adults over the age of 18 years, for use in professional or hobby lock opening.

We reserve the right to cancel orders without notice.
UKBumpKeys cannot accept responsibility for loss or damage to any property caused by use of our tools, completing a purchase means you understand and agree to this.

International Orders

On your credit / debit card / payment statement, the charge will appear in your local bank currency. Our store will display the price in UK Pounds Sterling. We ship international orders every day. Please select the region correctly so correct taxes and postal rates are applied, any mistakes and you may end up paying extra. Sometimes a Customs Fee is charged, then the package is picked up from the post office, or when it is delivered - unfortunately, we cannot be responsible these fees - check on the internet for any potential fees that might be incurred. 

Return / Cancellation / Refund Policy

If you are unsatisfied you may return anything you purchase from UK Bump Keys for exchange or refund within 14 days of purchase as long as they are in new condition.  We will credit your credit/debit card, PayPal account within 30 day of the time we receive your return.

If you receive a defective product from us email  Please do not return defective products without authorization.  In most cases a new product will be sent to you or we will swap your defective item for a new one.

Making a return is simple.  Please contact us at to arrange this. If the item is not faulty you will be liable for return shipping costs and postage & Packaging fees incurred during dispatch.

Books and DVDs are not returnable unless defective.  You must notify us within 15 days of receipt.

Order cancellations are possible but not guaranteed.  If you request a cancelation and internally it is too late, please refuse the shipment and we will credit your card or issue a refund check when the items is returned to us.

Should you not not receive your order and we choose to send a replacement (which are considered on a case by case basis) we do not offer refunds on such resends.

Customers are liable for the return shipping cost of returned items. If the item is not faulty you will be liable for return shipping costs and postage & Packaging fees incurred during dispatch. All returns must be accompanied by a relevant RMA number (to be obtained from our support staff).

Orders are photographed and numbered before dispatch to prevent fraudulent faulty claims.


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