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Asimeto Ring Thread Gauge (GO) - Metric - Right Hand - 6g - M56 x 5.5

SKU:683-56-1

The Asimeto Ring Thread Gauge GO is a precision go/no-go tool designed for metric coarse 6g threads, built for quality control professionals, machinists, and inspectors who need reliable, upper-li... Read more ↓
Thread FormMetric
SizeM56
Pitch5.5
Gauge TypeRing Gauge (GO)
Thread DirectionRight Hand
Tolerance6g
£241.43
Prices shown ex. VAT
4 weeks estimated lead time — subject to availability
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Free delivery over £50 ex VAT
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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

The Asimeto Ring Thread Gauge GO is a precision go/no-go tool designed for metric coarse 6g threads, built for quality control professionals, machinists, and inspectors who need reliable, upper-limit verification with tight tolerances.

  • Series: 683 Series GO gauge calibrated for metric coarse 6g threads.
  • Thread Compatibility: Precisely engineered for M56 x 5.5 coarse 6g threads.
  • Go Gauge Function: Verifies maximum material condition (MMC) to confirm the part stays within the upper size limit.
  • Size: M56 x 5.5 specification for exact, repeatable checks.
  • Right-Hand: Right-hand orientation aligned with standard machining practices.
  • Construction: Precision-formed ring with a knurled outer edge for secure handling and easy grip.
  • Calibration: Calibrated to tight tolerances to deliver consistent measurements in QC, inspection, and manufacturing environments.

Using this GO gauge streamlines inspection workflows by delivering quick, unambiguous pass/fail results against the upper tolerance. It helps reduce scrap, accelerates quality checks, and provides auditable, traceable data for process control. Ideal for in-process checks on lathes and milling setups, as well as final assembly validation where precise thread engagement is critical.

Thread Form Metric
Size M56
Pitch 5.5
Gauge Type Ring Gauge (GO)
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.
Bill
★★★★★
first place we look
honest about stock and prices are competitive.
Phil
★★★★★
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 .
Graham
★★★★★
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.
Jeremy

Full Range: Asimeto Ring Gauges - GO - Metric Coarse 6g - 683 Series

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You are viewing 683-56-1. Click any other SKU to view its full details.

Product SKUSizePitchPriceStock Order
683-02-1 M20.4£46.58 4 weeks
683-02-6 M2.50.45£47.75 4 weeks
683-03-1 M30.5£42.26 In Stock
683-03-6 M3.50.6£47.75 In Stock
683-04-1 M40.7£42.26 4 weeks
683-05-1 M50.8£42.26 In Stock
683-06-1 M61£42.26 In Stock
683-08-1 M81.25£45.00 In Stock
683-09-1 M91.25£51.26 In Stock
683-10-1 M101.5£46.17 4 weeks
683-12-1 M121.75£46.17 4 weeks
683-14-1 M142£60.66 In Stock
683-16-1 M162£54.77 4 weeks
683-18-1 M182.5£71.24 4 weeks
683-20-1 M202.5£64.17 4 weeks
683-22-1 M222.5£67.68 4 weeks
683-24-1 M243£80.60 4 weeks
683-27-1 M273£80.60 4 weeks
683-30-1 M303.5£98.60 In Stock
683-33-1 M333.5£100.17 In Stock
683-36-1 M364£114.66 In Stock
683-39-1 M394£114.66 In Stock
683-42-1 M424.5£163.17 4 weeks
683-45-1 M454.5£163.17 In Stock
683-48-1 M485£184.32 4 weeks
683-52-1 M525£181.17 In Stock
683-56-1 ViewingM565.5£241.43 4 weeks
683-60-1 M605.5£239.49 4 weeks

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