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JBO Plug Gauge - Metric Fine (STI) Heli Coil Gauge - Right Hand - 6H - M14 x 1.5 - Calibrated (DAkkS Calibration)
| Thread Form | Metric (STI) |
| Size | M14 |
| Pitch | 1.5 |
| Gauge Type | Plug Gauge (D/E) |
| Thread Direction | Right Hand |
| Tolerance | 6H |
Learn more about Klarna
The JBO Plug Gauge - Metric Fine (STI) is a calibrated right-hand plug gauge designed to verify metric screw thread inserts (STIs). With M14 x 1.5 and 6H tolerance, it aligns with ANSI/ASME threading standards and carries DAkkS calibration for traceable, objective measurements in manufacturing, automotive, and aerospace applications.
- DAkkS-Calibrated with Traceability: This gauge comes with formal, national-standard calibration that provides a documented measurement trail, helping you meet quality-and-audit requirements with confidence.
- Metric STI-Ready (M14 x 1.5, Right-Hand, 6H): Specifically designed for metric inserts, it enables precise go/no-go checks to confirm inserts meet the M14 x 1.5 fine-thread specification and the 6H tolerance.
- Durable, User-Friendly Construction: Features a knurled body for secure grip and color-coded end collars for quick orientation, making inspections faster and less error-prone in busy shop environments.
Using the JBO Plug Gauge simplifies insert verification, reduces rework, and delivers repeatable results across teams. Its DAkkS-calibrated, ANSI/ASME-aligned design supports audits and supplier qualification, while the rugged construction withstands daily shop-floor use—keeping your measurement workflow reliable and efficient.
| Thread Form | Metric (STI) |
| Size | M14 |
| Pitch | 1.5 |
| Gauge Type | Plug Gauge (D/E) |
| Thread Direction | Right Hand |
| Tolerance | 6H |
| Calibration | DAkkS Calibration Cert |
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 Metric Plug (STI) Heli Coil Gauges - Right Hand - Calibrated (DAkkS Calibration)
View full collection →You are viewing JBO-512672. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Price | Stock | Order |
|---|---|---|---|---|---|
| JBO-512675 | M2 | 0.4 | £127.21 | 5 days | |
| JBO-512676 | M2.5 | 0.45 | £118.42 | 5 days | |
| JBO-512679 | M3 | 0.5 | £106.04 | 5 days | |
| JBO-512682 | M4 | 0.7 | £94.87 | 5 days | |
| JBO-512683 | M5 | 0.8 | £91.78 | 5 days | |
| JBO-512685 | M6 | 1 | £91.78 | 5 days | |
| JBO-513473 | M7 | 1 | £141.45 | 5 days | |
| JBO-512686 | M8 | 1.25 | £91.78 | 5 days | |
| JBO-512666 | M10 | 1.5 | £99.68 | 5 days | |
| JBO-512668 | M12 | 1.75 | £131.59 | 5 days | |
| JBO-512671 | M14 | 2 | £161.19 | 5 days | |
| JBO-512673 | M16 | 2 | £177.65 | 5 days | |
| JBO-512674 | M18 | 2.5 | £246.71 | 5 days | |
| JBO-512677 | M20 | 2.5 | £256.58 | 5 days | |
| JBO-513023 | M24 | 3 | £303.75 | 5 days | |
| JBO-513019 | M8 | 1 | £182.03 | 5 days | |
| JBO-513020 | M10 | 1 | £206.14 | 5 days | |
| JBO-515046 | M10 | 1.25 | £256.58 | 5 days | |
| JBO-515572 | M12 | 1.25 | £264.27 | 5 days | |
| JBO-512670 | M12 | 1.5 | £214.91 | 5 days | |
| JBO-512672 Viewing | M14 | 1.5 | £224.79 | 5 days | |
| JBO-513021 | M16 | 1.5 | £233.56 | 5 days | |
| JBO-513975 | M18 | 1.5 | £239.05 | 5 days | |
| JBO-512678 | M20 | 1.5 | £252.20 | 5 days | |
| JBO-513454 | M22 | 1.5 | £266.46 | 5 days | |
| JBO-513146 | M24 | 1.5 | £271.93 | 5 days |
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