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JBO Thread Plug Gauge (GO) - UNS - Right Hand - 2B - 2 x 12
| Thread Form | UNS |
| Size | 2 |
| Pitch | 12 |
| Gauge Type | Plug Gauge (GO) |
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Description
The JBO Thread Plug Gauge (GO) is a precision inspection tool designed to verify internal threads in holes. Built for UNS (Unified Thread Standard) right-hand threads, this GO gauge helps manufacturing, automotive, and aerospace teams confirm thread conformity quickly and reliably.
With a simple, durable design and clear pass/fail feedback, this gauge supports fast quality checks, reduces rework, and keeps production flowing with confidence.
- Go gauge design for quick acceptance checks: The GO face provides instant pass/fail feedback, allowing inspectors to confirm proper thread form in seconds and move parts through quality checks without guesswork.
- UNS right-hand thread compatibility: Specifically tailored to the Unified Thread Standard for right‑hand threads, ensuring measurements align with common industry specs and reducing cross‑vendor discrepancies.
- Rugged, precision‑machined construction: Built for daily use, the tool features a durable, knurled body that delivers repeatable readings and comfortable handling in busy shop environments.
Using the JBO GO thread plug gauge helps speed up inspections, improve first‑pass yields, and reduce the risk of misfits in critical assemblies. Its straightforward go/no-go feedback supports consistent quality across manufacturing, automotive, and aerospace applications, giving teams and buyers the confidence they need to certify threaded components before assembly.
Part Numbers
- Protool Part Number
- JBO-513044
- Brand
- JBO
- Category
- Gauge
Need cutting data? Call 01732 887334 or email sales@protool-ltd.co.uk.
Delivery
Free UK mainland delivery on orders over £50 ex VAT. In-stock items ordered before 4:30pm are dispatched the same working day. Full delivery information.
Returns
14-day returns on unused stock items in original packaging. Special-order and bespoke tooling is non-returnable. Read our returns policy.
Technical Support
Over 30 years of machining experience behind the counter. Call 01732 887334, Mon–Thurs 8:30–17:30, Fri 8:30–16:30.
Trade Accounts
Credit accounts, contract pricing and scheduled call-off orders available for trade customers. Apply for an account.
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 (GO) - Unified
View full collection →You are viewing JBO-513044. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Price | Stock | Order |
|---|---|---|---|---|---|
| JBO-511328 | 1 3/4 | 5 | £141.45 | 5 days | |
| JBO-511333 | 2 | 4.5 | £161.19 | 5 days | |
| JBO-513180 | 2 1/4 | 4.5 | £173.24 | 5 days | |
| JBO-520137 | 2 1/2 | 4 | £196.27 | 5 days | |
| JBO-514464 | 2 3/4 | 4 | £214.91 | 5 days | |
| JBO-511394 | 1 5/8 | 12 | £282.91 | 5 days | |
| JBO-513514 | 1 3/4 | 12 | £282.91 | 5 days | |
| JBO-511396 | 1 7/8 | 12 | £312.51 | 5 days | |
| JBO-513044 Viewing | 2 | 12 | £351.97 | 5 days | |
| JBO-514511 | 1 5/8 | 8 | £337.73 | 5 days | |
| JBO-511392 | 1 3/4 | 8 | £331.16 | 5 days | |
| JBO-511399 | 2 | 8 | £373.92 | 5 days |
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