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Asimeto Ring Thread Gauge (NoGo) - Metric - Right Hand - 6g - M30 x 3.5
| Thread Form | Metric |
| Size | M30 |
| Pitch | 3.5 |
| Gauge Type | Ring Gauge (NoGo) |
| Thread Direction | Right Hand |
| Tolerance | 6g |
Learn more about Klarna
The Asimeto 684 Series NoGo Ring Thread Gauge is a precision tool crafted for metric coarse 6g threads, specifically M30 x 3.5 with a right-hand orientation. It’s ideal for quality teams and machinists who need a reliable check to confirm the thread meets the minimum material condition within the lower tolerance limit.
- Series 684: designed for metric coarse 6g threads to ensure accurate NoGo checks.
- Thread size: M30 x 3.5, right-hand configuration for standard mating threads.
- NoGo function: verifies the minimum material condition, ensuring the part remains within the lower limit of the allowable size.
- Calibration: precisely calibrated to confirm the thread is within tolerance.
- Construction: durable metal body with a knurled outer edge for secure handling in challenging shop environments.
- Application: ideal for receiving inspections, in-process checks, and QC workflows to prevent oversized components from passing.
This NoGo ring gauge helps you quickly determine whether a threaded part is within the acceptable size range, reducing guesswork and rework. Use it in quality control to confirm that M30 x 3.5 threaded components do not exceed their maximum size, supporting reliable assemblies and safer production cycles.
| Thread Form | Metric |
| Size | M30 |
| Pitch | 3.5 |
| Gauge Type | Ring Gauge (NoGo) |
| Thread Direction | Right Hand |
| Tolerance | 6g |
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: Asimeto Ring Gauges - NOGO - Metric Coarse 6g - 684 Series
View full collection →You are viewing 684-30-0. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Price | Stock | Order |
|---|---|---|---|---|---|
| 684-02-0 | M2 | 0.4 | £41.30 | In Stock | |
| 684-02-5 | M2.5 | 0.45 | £42.40 | In Stock | |
| 684-03-0 | M3 | 0.5 | £41.30 | In Stock | |
| 684-03-5 | M3.5 | 0.6 | £51.62 | In Stock | |
| 684-04-0 | M4 | 0.7 | £41.30 | In Stock | |
| 684-05-0 | M5 | 0.8 | £41.30 | In Stock | |
| 684-06-0 | M6 | 1 | £39.45 | In Stock | |
| 684-08-0 | M8 | 1.25 | £39.45 | In Stock | |
| 684-09-0 | M9 | 1.25 | £39.45 | In Stock | |
| 684-10-0 | M10 | 1.5 | £43.87 | In Stock | |
| 684-12-0 | M12 | 1.75 | £43.87 | In Stock | |
| 684-14-0 | M14 | 2 | £52.72 | In Stock | |
| 684-16-0 | M16 | 2 | £52.72 | In Stock | |
| 684-18-0 | M18 | 2.5 | £58.62 | In Stock | |
| 684-20-0 | M20 | 2.5 | £58.62 | 4 weeks | |
| 684-22-0 | M22 | 2.5 | £62.68 | In Stock | |
| 684-24-0 | M24 | 3 | £65.62 | 4 weeks | |
| 684-07-0 | M27 | 3 | £65.62 | 4 weeks | |
| 684-30-0 Viewing | M30 | 3.5 | £75.22 | 4 weeks | |
| 684-33-0 | M33 | 3.5 | £77.06 | In Stock | |
| 684-36-0 | M36 | 4 | £101.76 | 4 weeks | |
| 684-39-0 | M39 | 4 | £101.76 | In Stock | |
| 684-42-0 | M42 | 4.5 | £123.14 | In Stock | |
| 684-45-0 | M45 | 4.5 | £123.14 | In Stock | |
| 684-48-0 | M48 | 5 | £146.38 | 4 weeks | |
| 684-52-0 | M52 | 5 | £143.42 | In Stock | |
| 684-56-0 | M56 | 5.5 | £161.86 | In Stock | |
| 684-60-0 | M60 | 5.5 | £161.86 | In Stock |
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