"Great product look forward to using them soon"verified buyer, 10/04/2019
Interactive Mul-T-Lock Universal 3 Piece Bump Key Set for Euro / USA
Prompt Delivery
Prompt Delivery
Prompt delivery on all orders. All our orders are packaged discreetly for your convenience and dispatched the same day for orders placed before 4pm.
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Further details for shipping upgrades and other countries can be found here.
Interactive Mul-T-Lock Universal 3 Piece Bump Key Set for Euro / USA 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
Three Mul-T-Lock Interactive bump keys for Euro and USA profiles
This bump key product is for lawful specialist practice on Mul-T-Lock Interactive Euro and USA profiles. Use it on locks you own or have explicit permission to work on, and pair it with controlled technique rather than force.

Buy this when the profile match is clear
Bump keys are profile-specific learning tools. The right profile, suitable practice lock, dampening and timing matter more than force or guesswork.
Profile-led choice
Choose it for Mul-T-Lock Interactive Euro and USA profiles.
Practice setup
Works best with legal practice locks, dampeners and a suitable hammer.
Timing skill
Use it to study rhythm, reset and feedback.

Practise timing on authorised locks
Use a dedicated practice lock, add dampeners where helpful, and keep impact modest. Record what changes when timing, tension and reset are adjusted.
- Use only on locks you own or may lawfully open.
- Pair with dampeners and a suitable bump hammer.
- Choose by profile before practising timing.
Helpful next step: bump key dampeners.
What to know before you choose
| Product type | Bump key |
| Contents | 3 colour-marked keys with floating-pin sizes |
| Profile focus | Mul-T-Lock Interactive Euro and USA profiles |
| Use case | Lawful lock-bumping practice |
| Brand | UKBumpKeys |
Use lock picking and entry tools responsibly, only on locks you own or have permission to work on, and check local laws before buying.
Quick answers
What matters most?
Profile match, timing, dampening and lawful practice setup.
Where should I practise?
Use locks you own or have explicit permission to work on.
Does force solve it?
Keep impact modest and learn timing instead.
What should I add?
Dampeners, a bump hammer and a dedicated practice lock.
Choose the bump key by profile
A profile-specific key gives your practice a clearer, more controlled route.
Payment & Security
Payment methods
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