"Very good tool easy to use well worth the money"verified buyer, 02/22/2024
Pay in installments of $3.50 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 9 - Sep 14
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Dangerfield 'J-Tool' Reach-Through Door Thumbturn Opening ToolFree UK delivery over 30 Royal Mail options 30 day easy returns European delivery available Reach through J tool A J tool for authorised thumbturn reach through work The Dangerfield J Tool is a reach through door tool for suitable double door gaps and internal thumbturn operation. It is a locksmith tool for authorised non destructive entry where the door and lock layout allow the method. J toolshape Thumbturnroute Doorbypass 9. 99GBP 5 5 verified
Free UK delivery over £30
Royal Mail options
30-day easy returns
European delivery available
Reach-through J-tool
A J-tool for authorised thumbturn reach-through work
The Dangerfield J-Tool is a reach-through door tool for suitable double-door gaps and internal thumbturn operation. It is a locksmith tool for authorised non-destructive entry where the door and lock layout allow the method.
J-toolshape
Thumbturnroute
Doorbypass
9.99GBP
"The tool is well made"verified buyer, 11/14/2022
Why buy this
Buy this when the door gap gives access to the thumbturn
Some commercial double doors leave a narrow route to the internal thumbturn. A shaped reach-through tool lets a trained user operate the thumbturn without attacking the cylinder.
Reach-through method
Designed for suitable gaps between double doors.
Thumbturn focus
Targets the internal thumbturn rather than the keyway.
Non-destructive route
Useful when authorised access can be achieved without drilling or pulling.
Use route
How to assess the door first
Check the door gap, thumbturn position, and authorisation before using the tool. Work slowly so the tool does not scratch surfaces or bind in the gap.
- Confirm the gap and thumbturn layout.
- Work gently to avoid door damage.
- Use only for authorised entry work.
Helpful next step: bypass tools.
Product details
What to know before you choose
| Brand | Dangerfield |
| Product type | Reach-through J-tool |
| Method | Thumbturn operation |
| Door focus | Suitable double-door gaps |
| Best use | Authorised non-destructive entry |
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 it for every door?
Only where the layout suits it. The gap and thumbturn layout must be suitable.
Does it pick the lock?
It leaves the keyway alone. It operates the thumbturn where access is possible.
Who should use it?
Trained users handling authorised door entry.
What should I protect?
Avoid scratching doors, frames, or hardware while working.
Add a non-destructive thumbturn route
For the right door layout, a J-tool can avoid unnecessary cylinder attack.
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 26 reviews
Sort
Product Reviews
★★★★★ 5
Aseos
Size: 01
Muy práctico puedes poner otros artículos necesarios en tu lavamanos
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
★★★★★ 3
looks good, but doesn't dispense soap very accurately
Size: 01
The pump got clogged up pretty quickly. Had to hit the pump hard, which caused too much soap to come out, too fast, at unpredictable angles. Also, the "stainless steel" surface stains very easily and once it stains, it seems impossible to clean it adequately. Going to replace it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 5, 2024
★★★★★ 5
Funcional
Size: 01
Muy buena calidad y funcional me encantó
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
★★★★★ 5
Buena calidad
Size: 01
Me encanta porque mantiene en su lugar mis accesorios de lavado
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 22, 2026
★★★★★ 5
Kitchen hand soap dispenser with caddy
Size: 01
This product fits well on the kitchen sink and the built quality is perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 18, 2025
recommand products
Ronstan Shock - 3/8" Line - 3/8" Webbing - Blue [RF8081BLU]
17.02
Jabsco Motor/Pump Assembly f/37010 Series Electric Toilets [37041-0010]
155.00
for 2020 Ram 1500 Running Boards Compatible with 2019-2025 Dodge Ram 1500 New Body Double/Extended Cab
150.00
for Jeep JK Trail Half Doors Compatible with 2007-2018 Jeep Wrangler JK JKU Unlimited 4-Doors | Yzona
139.50
for 2016 Jeep Wrangler Running Boards Side Steps Compatible with 2007-2018 Jeep Wrangler JK JKU Unlimited | Yzona
160.00