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Asimeto Ring Thread Gauge (NoGo) - Metric - Right Hand - 6g - M52 x 2
SKU:686-52-6
The Asimeto Ring Thread Gauge NoGo for Metric M52 x 2, Right Hand, 6g is a precision QC tool designed for machinists, quality teams, and manufacturers who require exact verification of thread pitc...
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Specification
| Thread Form | Metric |
| Size | M52 |
| Pitch | 2 |
| Gauge Type | Ring Gauge (NoGo) |
| Thread Direction | Right Hand |
| Tolerance | 6g |
£129.92
Prices shown ex. VAT
In Stock— only 1 left
View Other Sizes →
Free delivery over £50 ex VAT
Secure checkout
14-day returns
30+ years expertise
Pay in 3 interest-free instalments. No extra cost if paid on time. 18+ only.
Learn more about Klarna
Learn more about Klarna
The Asimeto Ring Thread Gauge NoGo for Metric M52 x 2, Right Hand, 6g is a precision QC tool designed for machinists, quality teams, and manufacturers who require exact verification of thread pitch diameter. The NoGo designation helps quickly identify threads that are too large or out of tolerance, supporting safe, reliable fastener assemblies.
- Size and thread: Metric M52 x 2, right-hand external thread gauge
- Tolerance class: 6g external thread tolerance for precise pitch diameter measurement
- NoGo designation: Used to determine whether the threads are within the maximum permissible size; if a fastener cannot pass through, the pitch diameter is oversized
- Series: 686 Series Ring Gauges built for accuracy and durability
- Construction: Crafted from high-quality materials to endure daily use and maintain consistency
- Application: Ideal for quality control in manufacturing, assembly validation, and routine fastener inspections
With the 686 Series NoGo ring gauge, you gain a reliable tool for fast, clear pass/fail checks on external threads, reducing the risk of improper fits and ensuring repeatable, safe connections in machinery, automotive, and industrial equipment. Its precise measurement of the thread pitch diameter supports compliance with ISO metric standards and helps you document QC results with confidence.
| Thread Form | Metric |
| Size | M52 |
| Pitch | 2 |
| 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.
★★★★★
Nice experience staff are very helpful and interested...
Staff are very helpful and interested in providing a good service making us the customer feel valued.
★★★★★
first place we look
honest about stock and prices are competitive.
★★★★★
Polite and helpful
Staff are very helpful and polite.Goods that were in stock were dispatched same day and back orders were quick in coming through .
★★★★★
Buying experience
Phone requests are handled quickly and without any fuss. The website is easy to use and straightforward to order from. It’s especially helpful that it shows real‑time availability, so we don’t need to call to confirm whether parts will arrive.
Full Range: Asimeto Ring Gauges - NOGO - Metric Fine 6g - 686 Series
View full collection →You are viewing 686-52-6. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Price | Stock | Order |
|---|---|---|---|---|---|
| 686-02-0 | M2 | 0.35 | £59.49 | In Stock | |
| 686-02-8 | M2.2 | 0.35 | £69.66 | In Stock | |
| 686-02-9 | M2.5 | 0.35 | £69.66 | In Stock | |
| 686-03-0 | M3 | 0.35 | £55.94 | In Stock | |
| 686-03-9 | M3.5 | 0.35 | £61.43 | In Stock | |
| 686-04-0 | M4 | 0.35 | £55.94 | In Stock | |
| 686-04-9 | M4.5 | 0.35 | £61.43 | In Stock | |
| 686-05-0 | M5 | 0.35 | £55.94 | In Stock | |
| 686-06-0 | M6 | 0.35 | £55.94 | In Stock | |
| 686-04-1 | M4 | 0.5 | £46.58 | In Stock | |
| 686-05-1 | M5 | 0.5 | £46.58 | In Stock | |
| 686-06-1 | M6 | 0.5 | £46.58 | In Stock | |
| 686-08-1 | M8 | 0.5 | £46.58 | In Stock | |
| 686-10-1 | M10 | 0.5 | £53.24 | In Stock | |
| 686-12-1 | M12 | 0.5 | £53.24 | In Stock | |
| 686-06-2 | M6 | 0.75 | £40.32 | In Stock | |
| 686-07-2 | M7 | 0.75 | £36.41 | In Stock | |
| 686-08-2 | M8 | 0.75 | £45.77 | In Stock | |
| 686-10-2 | M10 | 0.75 | £45.77 | In Stock | |
| 686-12-2 | M12 | 0.75 | £51.26 | In Stock | |
| 686-08-3 | M8 | 1 | £41.09 | In Stock | |
| 686-09-3 | M9 | 1 | £41.09 | 4 weeks | |
| 686-10-3 | M10 | 1 | £41.09 | 4 weeks | |
| 686-11-3 | M11 | 1 | £41.09 | In Stock | |
| 686-12-3 | M12 | 1 | £41.09 | In Stock | |
| 686-14-3 | M14 | 1 | £52.83 | In Stock | |
| 686-16-3 | M16 | 1 | £58.68 | 4 weeks | |
| 686-18-3 | M18 | 1 | £64.17 | 4 weeks | |
| 686-20-3 | M20 | 1 | £64.17 | 4 weeks | |
| 686-21-3 | M21 | 1 | £71.60 | In Stock | |
| 686-22-3 | M22 | 1 | £69.66 | In Stock | |
| 686-23-3 | M23 | 1 | £82.17 | In Stock | |
| 686-24-3 | M24 | 1 | £77.09 | In Stock | |
| 686-25-3 | M25 | 1 | £87.66 | 4 weeks | |
| 686-26-3 | M26 | 1 | £87.66 | 4 weeks | |
| 686-27-3 | M27 | 1 | £79.07 | In Stock | |
| 686-28-3 | M28 | 1 | £87.66 | In Stock | |
| 686-30-3 | M30 | 1 | £89.24 | 4 weeks | |
| 686-32-3 | M32 | 1 | £99.00 | In Stock | |
| 686-33-3 | M33 | 1 | £100.58 | 4 weeks | |
| 686-34-3 | M34 | 1 | £100.58 | In Stock | |
| 686-35-3 | M35 | 1 | £100.58 | In Stock | |
| 686-36-3 | M36 | 1 | £100.58 | In Stock | |
| 686-38-3 | M38 | 1 | £112.68 | 4 weeks | |
| 686-39-3 | M39 | 1 | £121.32 | 4 weeks | |
| 686-40-3 | M40 | 1 | £107.60 | In Stock | |
| 686-42-3 | M42 | 1 | £127.17 | 4 weeks | |
| 686-45-3 | M45 | 1 | £154.58 | 4 weeks | |
| 686-48-3 | M48 | 1 | £148.68 | 4 weeks | |
| 686-50-3 | M50 | 1 | £146.75 | 4 weeks | |
| 686-52-3 | M52 | 1 | £156.92 | 4 weeks | |
| 686-55-3 | M55 | 1 | £187.83 | 4 weeks | |
| 686-56-3 | M56 | 1 | £178.07 | 4 weeks | |
| 686-58-3 | M58 | 1 | £178.07 | 4 weeks | |
| 686-10-4 | M10 | 1.25 | £41.09 | In Stock | |
| 686-12-4 | M12 | 1.25 | £41.09 | In Stock | |
| 686-14-4 | M14 | 1.25 | £50.49 | In Stock | |
| 686-12-5 | M12 | 1.5 | £41.09 | In Stock | |
| 686-14-5 | M14 | 1.5 | £51.66 | In Stock | |
| 686-16-5 | M16 | 1.5 | £55.94 | In Stock | |
| 686-18-5 | M18 | 1.5 | £52.07 | In Stock | |
| 686-20-5 | M20 | 1.5 | £63.41 | 4 weeks | |
| 686-22-5 | M22 | 1.5 | £67.68 | In Stock | |
| 686-24-5 | M24 | 1.5 | £61.07 | In Stock | |
| 686-25-5 | M25 | 1.5 | £67.68 | In Stock | |
| 686-26-5 | M26 | 1.5 | £67.68 | 4 weeks | |
| 686-27-5 | M27 | 1.5 | £67.68 | In Stock | |
| 686-28-5 | M28 | 1.5 | £84.51 | In Stock | |
| 686-30-5 | M30 | 1.5 | £81.41 | 4 weeks | |
| 686-32-5 | M32 | 1.5 | £90.41 | In Stock | |
| 686-33-5 | M33 | 1.5 | £91.94 | 4 weeks | |
| 686-34-5 | M34 | 1.5 | £95.85 | In Stock | |
| 686-35-5 | M35 | 1.5 | £110.34 | 4 weeks | |
| 686-36-5 | M36 | 1.5 | £94.32 | In Stock | |
| 686-38-5 | M38 | 1.5 | £104.49 | In Stock | |
| 686-40-5 | M40 | 1.5 | £120.15 | 4 weeks | |
| 686-42-5 | M42 | 1.5 | £136.58 | In Stock | |
| 686-45-5 | M45 | 1.5 | £123.26 | 4 weeks | |
| 686-48-5 | M48 | 1.5 | £136.58 | 4 weeks | |
| 686-50-5 | M50 | 1.5 | £133.43 | In Stock | |
| 686-52-5 | M52 | 1.5 | £144.41 | 4 weeks | |
| 686-55-5 | M55 | 1.5 | £143.24 | In Stock | |
| 686-56-5 | M56 | 1.5 | £143.24 | In Stock | |
| 686-58-5 | M60 | 1.5 | £143.24 | In Stock | |
| 686-60-5 | M60 | 1.5 | £175.32 | In Stock | |
| 686-18-6 | M18 | 2 | £60.66 | In Stock | |
| 686-20-6 | M20 | 2 | £60.66 | In Stock | |
| 686-22-6 | M22 | 2 | £67.32 | In Stock | |
| 686-24-6 | M24 | 2 | £64.94 | In Stock | |
| 686-26-6 | M26 | 2 | £67.68 | In Stock | |
| 686-27-6 | M27 | 2 | £67.68 | In Stock | |
| 686-28-6 | M28 | 2 | £67.68 | In Stock | |
| 686-30-6 | M30 | 2 | £82.17 | In Stock | |
| 686-32-6 | M32 | 2 | £82.17 | In Stock | |
| 686-33-6 | M33 | 2 | £84.15 | In Stock | |
| 686-34-6 | M34 | 2 | £84.15 | In Stock | |
| 686-35-6 | M35 | 2 | £94.32 | In Stock | |
| 686-36-6 | M36 | 2 | £94.32 | In Stock | |
| 686-38-6 | M38 | 2 | £94.32 | 4 weeks | |
| 686-39-6 | M39 | 2 | £84.92 | In Stock | |
| 686-40-6 | M40 | 2 | £84.92 | In Stock | |
| 686-42-6 | M42 | 2 | £129.92 | In Stock | |
| 686-45-6 | M45 | 2 | £117.00 | In Stock | |
| 686-48-6 | M48 | 2 | £146.75 | 4 weeks | |
| 686-50-6 | M50 | 2 | £132.26 | 4 weeks | |
| 686-52-6 Viewing | M52 | 2 | £129.92 | In Stock | |
| 686-55-6 | M55 | 2 | £140.85 | 4 weeks | |
| 686-56-6 | M56 | 2 | £129.15 | 4 weeks | |
| 686-58-6 | M58 | 2 | £129.15 | In Stock | |
| 686-60-6 | M60 | 2 | £145.17 | 4 weeks | |
| 686-30-7 | M30 | 3 | £90.00 | In Stock | |
| 686-33-7 | M33 | 3 | £91.94 | 4 weeks | |
| 686-36-7 | M36 | 3 | £87.26 | In Stock | |
| 686-39-7 | M39 | 3 | £96.66 | In Stock | |
| 686-40-7 | M40 | 3 | £88.83 | In Stock | |
| 686-42-7 | M42 | 3 | £122.09 | In Stock | |
| 686-45-7 | M45 | 3 | £135.41 | 4 weeks | |
| 686-48-7 | M48 | 3 | £135.41 | 4 weeks | |
| 686-50-7 | M50 | 3 | £122.09 | In Stock | |
| 686-52-7 | M52 | 3 | £133.07 | 4 weeks | |
| 686-55-7 | M55 | 3 | £149.49 | 4 weeks | |
| 686-56-7 | M56 | 3 | £142.07 | 4 weeks | |
| 686-58-7 | M58 | 3 | £160.83 | 4 weeks | |
| 686-60-7 | M60 | 3 | £165.51 | 4 weeks |
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