"I will definitely be buying other practice equipment from this company."verified buyer, 08/26/2024
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Dangerfield Infinitus Cutaway Practice Lock - Solid Brass - Perfect for Locksmith and Lock Pick Training
£ 3985
Unit price /
Unavailable
FREE UK Delivery
FREE UK Delivery
FREE UK delivery within 4 - 6 days on all orders over £20, upgradeable to 2 - 3 days. All our orders are packaged discreetly for your convenience and dispatched the same working day for orders placed before 4pm.
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Further details for shipping upgrades and other countries can be found here.
Dangerfield Infinitus Cutaway Practice Lock - Solid Brass - Perfect for Locksmith and Lock Pick Training is backordered and will ship as soon as it is back in stock.
FREE Beginner Lock Pick Guide
FREE Beginner Lock Pick Guide
Our short 30-page How to Pick Locks PDF online guide will be sent to you free after you purchase any lock pick set.
We do have 2 amazing real book upgrades customers love:
1. Illustrated 60 page Lock Picking Glossy Guide Booklet
2. Definitive 180 page Full Colour Visual Guide Book for all Lock Pickers
About This Item
About This Item
Description
Description
Free UK delivery over GBP 20
Royal Mail options
30-day easy returns
European delivery available
Repinnable cutaway trainer
A solid brass 6-pin cutaway lock you can reconfigure
The Dangerfield Infinitus is a solid brass, 6-pin cutaway practice lock for pickers who want to keep changing the lesson. It lets you see the pin stacks, repin the cylinder, and build difficulty without buying a new lock every time your skill improves.
6-pintrainer
Brassbody
Cutawaywindow
Repinconfigurable
"A excellent company with a great practice lock."verified buyer, 07/31/2023
"It arrived promptly and well packaged."verified buyer, 02/15/2023
Why buy this
Buy this when a fixed practice lock is no longer enough
Clear locks teach visibility, but a repinnable cutaway teaches progression. You can alter pinning, practise a known problem, and then make the same lock harder as your tension control improves.
Visible but serious
The cutaway window shows the mechanism while the solid body feels more like a real cylinder.
Change the lesson
Repinning lets you rebuild the lock around standard pins, security pins, or specific problem chambers.
Longer bench life
One configurable trainer can stay useful through many stages of practice.
Practice route
How to use a repinnable lock well
Start with fewer chambers and standard pins, then add pins back in as the open becomes repeatable. When you are ready, introduce security pins one at a time so you know exactly what each change feels like.
- Record each pinning setup before you change it.
- Add difficulty slowly so feedback stays readable.
- Use the cutaway view to diagnose, then cover it and repeat.
Helpful next step: Lokko Lock Pinning Tray.
Product details
What to know before you choose
| Brand | Dangerfield |
| Product type | 6-pin cutaway practice lock |
| Body | Solid brass from product title |
| Training style | Repinnable and configurable |
| Best use | Locksmith and lock picking practice |
Use lock picking and entry tools responsibly, only on locks you own or have permission to work on, and check local laws before buying.
Questions
Quick answers
Why choose cutaway over clear acrylic?
Cutaway locks give visibility while feeling closer to a metal cylinder.
Is repinning difficult?
It takes care and organisation, but it is exactly what makes the lock a long-term trainer.
Can a beginner use it?
Yes. Start with an easy pinning setup and increase difficulty slowly.
What tools help?
A pinning tray, tweezers, and a clear note of your current pinning make practice cleaner.
Choose Infinitus for a practice lock that keeps changing
It is the training lock for buyers who want visibility, metal feedback, and a way to build harder lessons on the same cylinder.
Payment & Security
Payment methods
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