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Asimeto Ring Thread Gauge (NoGo) - Metric - Right Hand - 6g - M16 x 2

SKU:684-16-0

The Asimeto 684 Series Ring Thread Gauge (NoGo) is a precise inspection tool for metric coarse 6g threads, designed for professionals who need reliable pass/fail checks on M16 x 2 fasteners. This ... Read more ↓
Thread FormMetric
SizeM16
Pitch2
Gauge TypeRing Gauge (NoGo)
Thread DirectionRight Hand
Tolerance6g
£52.72
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In Stock— only 1 left
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The Asimeto 684 Series Ring Thread Gauge (NoGo) is a precise inspection tool for metric coarse 6g threads, designed for professionals who need reliable pass/fail checks on M16 x 2 fasteners. This right-hand NoGo gauge helps verify that threaded parts stay within the lower tolerance limit with clear, repeatable results.

  • Series and purpose: 684 Series NoGo gauge calibrated for metric coarse 6g threads to ensure proper tolerance control.
  • Thread specification: Right-hand thread, M16 x 2 pitch (6g class) for accurate assessment of common coarse-thread components.
  • NoGo function: Checks the minimum material condition to confirm the thread is within the lower size limit as defined by spec.
  • Construction cues: Durable design with a knurled outer edge for secure handling and a distinctive red reference mark for quick orientation.
  • Calibration and reliability: Precisely calibrated to deliver consistent measurements across multiple checks in a production or inspection environment.

In practice, this gauge speeds up quality assurance by providing a definitive no-go result for under-sized or out-of-spec threads, while clearly indicating when a part complies with the lower-limit requirement. It’s ideal for shop floors, inspection benches, and incoming quality checks where ensuring that threaded components do not exceed maximum allowances is critical. Built for repeatable use with metric coarse 6g threads, the Asimeto 684 Series NoGo gauge supports efficient, accurate verification of M16 x 2 fasteners and related parts.

Thread Form Metric
Size M16
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.

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Staff are very helpful and interested in providing a good service making us the customer feel valued.
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honest about stock and prices are competitive.
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Staff are very helpful and polite.Goods that were in stock were dispatched same day and back orders were quick in coming through .
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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.
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Full Range: Asimeto Ring Gauges - NOGO - Metric Coarse 6g - 684 Series

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You are viewing 684-16-0. Click any other SKU to view its full details.

Product SKUSizePitchPriceStock Order
684-02-0 M20.4£41.30 In Stock
684-02-5 M2.50.45£42.40 In Stock
684-03-0 M30.5£41.30 In Stock
684-03-5 M3.50.6£51.62 In Stock
684-04-0 M40.7£41.30 In Stock
684-05-0 M50.8£41.30 In Stock
684-06-0 M61£39.45 In Stock
684-08-0 M81.25£39.45 In Stock
684-09-0 M91.25£39.45 In Stock
684-10-0 M101.5£43.87 In Stock
684-12-0 M121.75£43.87 In Stock
684-14-0 M142£52.72 In Stock
684-16-0 ViewingM162£52.72 In Stock
684-18-0 M182.5£58.62 In Stock
684-20-0 M202.5£58.62 4 weeks
684-22-0 M222.5£62.68 In Stock
684-24-0 M243£65.62 4 weeks
684-07-0 M273£65.62 4 weeks
684-30-0 M303.5£75.22 4 weeks
684-33-0 M333.5£77.06 In Stock
684-36-0 M364£101.76 4 weeks
684-39-0 M394£101.76 In Stock
684-42-0 M424.5£123.14 In Stock
684-45-0 M454.5£123.14 In Stock
684-48-0 M485£146.38 4 weeks
684-52-0 M525£143.42 In Stock
684-56-0 M565.5£161.86 In Stock
684-60-0 M605.5£161.86 In Stock

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