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JBO Thread Plug Gauge (NoGo) - Metric Coarse - Right Hand - 6H - M48 x 5
| Thread Form | Metric |
| Size | M48 |
| Pitch | 5 |
| Gauge Type | Plug Gauge (NoGo) |
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Description
The JBO Thread Plug Gauge (NoGo) is a precision instrument designed to verify threaded holes to metric coarse, right‑hand specifications. It’s built for quality control and precision engineering, helping ensure that M48 x 5 threads meet the 6H tolerance and fit correctly in a wide range of components and assemblies.
Crafted from hardened steel for durability in demanding shop environments, this NoGo gauge delivers reliable, repeatable inspections. Its user-friendly design—featuring a knurled handle and a clearly defined test end—lets technicians perform quick checks with confidence, reducing guesswork and rework.
- NoGo verification for reliable hole tolerance: Quickly confirms threaded holes are within spec by preventing over-sized holes from passing QC, helping keep parts in-spec and reducing rework.
- Durable, hardened steel construction: Withstands daily use in busy workshops, delivering long service life and consistent, repeatable measurements.
- Exact M48 x 5 Right-Hand, Metric Coarse NoGo target: Provides precise alignment with the intended size and tolerance, enabling fast, confident go/no-go decisions during setup and inspection.
Using the JBO Thread Plug Gauge (NoGo) helps streamline your inspection workflow, shorten downtime, and enhance overall quality by delivering consistent, reliable results. The combination of robust construction and straightforward operation supports efficient validation of threaded components, ensuring every part that passes your QC meets the required standards.
Part Numbers
- Protool Part Number
- JBO-510408
- 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 (NoGo) - Metric Coarse
View full collection →You are viewing JBO-510408. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Price | Stock | Order |
|---|---|---|---|---|---|
| JBO-510383 | M42 | 4.5 | £99.91 | 5 days | |
| JBO-510395 | M45 | 4.5 | £108.33 | 5 days | |
| JBO-510408 Viewing | M48 | 5 | £116.23 | 5 days | |
| JBO-510444 | M52 | 5 | £124.99 | 5 days | |
| JBO-510457 | M56 | 5.5 | £137.06 | 5 days | |
| JBO-510482 | M60 | 5.5 | £155.70 | 5 days | |
| JBO-510492 | M64 | 6 | £171.05 | 5 days | |
| JBO-513505 | M68 | 6 | £180.92 | 5 days | |
| JBO-514600 | M42 | 4.5 | £126.10 | 5 days | |
| JBO-516961 | M45 | 4.5 | £134.87 | 5 days | |
| JBO-510409 | M48 | 5 | £148.02 | 5 days | |
| JBO-517178 | M52 | 5 | £159.00 | 5 days |
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