"Excellent practice lock for a newbie like myself."verified buyer, 05/16/2023
Shipping Estimate
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- USA
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- USA
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
Dangerfield Clear Acrylic Practice Lock - Standard PinsFree UK delivery over 30 Royal Mail options 30 day easy returns European delivery available Clear standard pin trainer See the pin stacks move while you learn tension This Dangerfield clear acrylic practice lock is the simple visual trainer most beginners should use early. Standard pins keep the lesson clean: tension, lift, binding order, and shear line without security pin tricks getting in the way. Clearacrylic body Standardpins Visualfeedback
Free UK delivery over £30
Royal Mail options
30-day easy returns
European delivery available
Clear standard-pin trainer
See the pin stacks move while you learn tension
This Dangerfield clear acrylic practice lock is the simple visual trainer most beginners should use early. Standard pins keep the lesson clean: tension, lift, binding order, and shear line without security-pin tricks getting in the way.
Clearacrylic body
Standardpins
Visualfeedback
Beginnertrainer
"Saw these and just had to get one, and guess what?"verified buyer, 02/27/2016
"I'm quite impressed with the quality of the lock"customer review, 12/02/2016
Why buy this
Buy this when hidden feedback is slowing you down
Lock picking can feel invisible at first. A clear standard-pin lock makes the cause and effect obvious: turn the plug, lift the pin, watch the shear line, and connect that view to what your hands feel.
Fast first lesson
See why too much tension traps pins and why too little tension loses progress.
Standard pins first
Learn the core mechanism before adding spool, serrated, tubular, or dimple challenges.
Confidence builder
Use the clear view to understand the open, then repeat without watching.
Practice route
Best way to use a clear lock
Do not only watch the pins. Use the clear view to diagnose the movement, then close your eyes or cover the lock and repeat the same open by feel.
- Start with one hook and one tension wrench.
- Change tension pressure before changing picks.
- Move to a progressive lock set once this feels repeatable.
Helpful next step: Dangerfield EUREKA progressive locks.
Product details
What to know before you choose
| Brand | Dangerfield |
| Product type | Clear acrylic practice lock |
| Pin style | Standard pins |
| Training focus | Visible pin movement and tension feedback |
| Best use | Beginner 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
Is a clear lock cheating?
Not at all. It is a training tool, like looking under the bonnet while learning how a mechanism works.
When should I move on?
When you can open it repeatedly without relying on the clear view.
Why standard pins?
They isolate the basic lesson before security pins add extra feedback.
What pick set suits it?
Any focused beginner set works well: PXS-14, Serenity, PRAXIS, or a simple hook-and-rake kit.
Make the first lesson visible
This is the clear trainer to buy when you want pin movement, tension, and the shear line to finally make sense.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 1200 reviews
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Product Reviews
★★★★★ 5
Incredible Deal! I bought 2 full suits and absolutely love them!
Size: Medium, Color: Grey
Great looking suit! True to the American Size Chart! I got a lot of compliments the very first day of wearing it! I feel lucky, the Medium Fits like it was tailored! 5’11 (6’ with shoes on, ladies) 190lb. Stocky build. The stretchy waist band is a game changer fellas! Love that! Just like in the video they’re very fun to dance in! The Medium is a lil snug in areas for me but I am currently dieting etc, so if you don’t wanna worry I’m sure the next size up for you fits just as good and will have more breathing room for your arm muscles, thighs, mid section etc as the entire material itself is not stretchy, just the waistband which is incredible!. Overall these are a GREAT score at an amazing price! Perfect for that special occasion or for upgraded business attire! Great Quality! Great Value! and You’ll feel great about yourself in these when you find your faves!
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Reviewed in the United States on February 21, 2026
★★★★★ 1
Packaged in aWrinkled Ball and Bad Sizing
Size: X-Large, Color: Black
I've tried 3 of these suits, 2 different sizes, and each one fits differently. Each one has also been crinkled up and wrinkled each time I opened it. I wouldn't be surprised if it was returned and sent right back out without inspection.
Other reviews noted order a size up. I have a size 34 waist and normally order Large, so I ordered an XL. XL barely can be zippered up. So I returned it. Ordered and XXL. XXL is about 6 inches way too big and took 2 weeks to arrive. So I order and XL again, and once again, way too small, but still bigger than the first..
There is no tag on the pants, only the jacket, so I think someone screwed up the sizing or matching the jacket with the pants.
Total waste of time with 3 returns. Label your products right and get your sizing chart right. There should not be an 8 inch difference between XL and XXL. Got another trip out to UPS, thanks...
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Reviewed in the United States on January 21, 2021
★★★★★ 4
Hubby looks good in it!
Size: Large, Color: Black, Size: Large, Color: Black
This suit is very nice! But it doesn’t have the pockets we were expecting. The left chest pocket is sewn shut along with the outside pockets. It doesn’t have 1 or 2 pockets inside the jacket. Hubby looks good in it!
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Reviewed in the United States on March 5, 2026
★★★★★ 5
Great quality, we could've sized up.
Size: X-Large, Color: Black, Size: X-Large, Color: Black
This suit was absolutely stunning! My son looked amazing in it for homecoming. With him being 6'4", the length was perfect, but it was a but too snug in his thighs, as he is a muscular athlete, and he was a bit worried sitting down in it!😂 Nonetheless, it held up well for my huge Samoan baby, and he got many compliments on it. We also found a bow tie to match it perfectly with the same pattern.
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Reviewed in the United States on September 30, 2024
★★★★★ 3
Jackets made too small and too tight
Size: X-Large, Color: Black
My son is 6'2" & 185 lbs and normally wears a 36 in pants. Site recommends a large, but I ordered an xxl based off the reviews. It was way too big in pants and jacket! I then ordered the large and the xl to be on the safe side because prom was fastly approaching. The large was too small! The xl was okay, but not perfect. Somehow it seems they need a suit size in between the xl and xxl, leading me to think they were just sewn wrong. The pants were extra long (good thing for us), they had to be hemmed. He did need a belt, but not by much. He was able to bend and sit with the pants on. The jacket however still runs small in my opinion. It is too tight in the arms, making it difficult to move. It is also on the short side in sleeves and length. It definitely shows when raising your arms. We chose this suit because we THOUGHT it was the pattern of his date's prom dress; turns out it wasn't. But it matched the vest we bought perfectly.
This suit is made of a thin silky material and it runs small. And the pockets ARE useable. You just need to find the starter hole and remove the thread (if closed). I would recommend buying a different suit unless you order it bigger and have the time and money to alter it.
Oh, and it will take a while to get a refund. Suits ship to you fast, but goes back slow. You gotta wait til the company receive the item, then still wait for the refund.
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Reviewed in the United States on May 6, 2026