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JBO Thread Plug Gauge - Trapezoidal Go-No/Go - Right Hand - 7H - Tr. 14 x 3
| Thread Form | Trapez |
| Size | Tr. 14 |
| Pitch | 3 |
| Gauge Type | Plug Gauge (D/E) |
| Thread Direction | Right Hand |
| Tolerance | 7H |
Learn more about Klarna
The JBO Thread Plug Gauge is a precision inspection tool designed to verify trapezoidal threaded holes with go/no-go accuracy. This right-hand gauge is calibrated to Tr. 14 x 3 with a 7H tolerance, making it ideal for fast, reliable checks on threaded components.
Used across manufacturing, automotive, and aerospace environments, it enables quick confirmation that a hole meets the required trapezoidal thread specifications, ensuring proper fitment and reducing the risk of mismatched parts.
- Go-No/Go conformance for trapezoidal threads: The go/no-go feature lets technicians instantly identify conforming vs. non-conforming holes, speeding inspections and reducing rework.
- Right-hand orientation for consistent results: Specifically configured for right-hand trapezoidal threads, ensuring orientation consistency across inspections and assemblies.
- Precisely sized Tr. 14 x 3 with 7H tolerance: Delivers repeatable, documented measurements that support quality control and traceability across production runs.
With the JBO Thread Plug Gauge, your inspection routine becomes faster and more reliable. By delivering clear go/no-go results, it reduces guesswork during setup and maintenance, supports tighter quality control, and helps your team achieve consistent thread engagement across parts and assemblies.
| Thread Form | Trapez |
| Size | Tr. 14 |
| Pitch | 3 |
| Gauge Type | Plug Gauge (D/E) |
| Thread Direction | Right Hand |
| Tolerance | 7H |
What time are Protool open?
We are open Monday to Friday between 8:30am and 5pm.
Do you offer Free Next Day delivery?
Yes! We offer Free Next Day delivery via Royal Mail Tracked 24 on all orders over £50 ex VAT*. We also offer Free DPD Local Next Day delivery on all orders over £100 ex VAT*.
We also offer the following:
- Royal Mail Tracked 24 — £5.90 (FREE on orders over £50 ex VAT*). Order before 4:30pm for next day delivery. No signature required.
- DPD Local Next Day — £8.00 (FREE on orders over £100 ex VAT*). Standard next day delivery to UK mainland addresses.
- Royal Mail Special Delivery — £12.50. Guaranteed delivery before 1pm the next working day.
- DPD Saturday Delivery — £25.00. Must be ordered on Friday before 4pm. Pre-12pm delivery.
For delivery to Scottish Highlands & Islands, Northern Ireland, Republic of Ireland, or overseas locations, additional charges apply. Please see our delivery page for full details, or call us on 01732 887 334.
*T's & C's and exclusions apply. Please see our delivery page for more information on all our services.
Full Range: JBO Thread Plug Gauges - Trapezoidal Go-No/Go
View full collection →You are viewing JBO-512557. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Price | Stock | Order |
|---|---|---|---|---|---|
| JBO-515056 | Tr. 8 | 1.5 | £194.08 | 5 days | |
| JBO-512549 | Tr. 10 | 2 | £200.65 | 5 days | |
| JBO-514745 | Tr. 11 | 2 | £200.65 | 5 days | |
| JBO-512554 | Tr. 12 | 3 | £201.76 | 5 days | |
| JBO-512557 Viewing | Tr. 14 | 3 | £206.14 | 5 days | |
| JBO-512559 | Tr. 16 | 4 | £211.63 | 5 days | |
| JBO-512561 | Tr. 18 | 4 | £220.40 | 5 days | |
| JBO-512563 | Tr. 20 | 4 | £224.79 | 5 days | |
| JBO-512565 | Tr. 22 | 5 | £236.85 | 5 days | |
| JBO-512566 | Tr. 24 | 5 | £250.01 | 5 days | |
| JBO-512569 | Tr. 26 | 5 | £262.07 | 5 days | |
| JBO-512570 | Tr. 28 | 5 | £274.12 | 5 days | |
| JBO-512571 | Tr. 30 | 6 | £287.29 | 5 days | |
| JBO-512572 | Tr. 32 | 6 | £293.87 | 5 days |
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