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Asimeto Ring Thread Gauge (Go) - Metric - Right Hand - 6g - M8 x 0.75

SKU:685-08-2

The Asimeto GO Ring Gauge, Metric Fine 6g, from the 685 Series, is a high-precision internal-thread gauge designed for machinists, inspectors, and quality teams who demand consistent, on-the-spot... Read more ↓
Thread FormMetric
SizeM8
Pitch0.75
Gauge TypeRing Gauge (GO)
Thread DirectionRight Hand
Tolerance6g
£46.82
Prices shown ex. VAT
In Stock— only 8 left
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The Asimeto GO Ring Gauge, Metric Fine 6g, from the 685 Series, is a high-precision internal-thread gauge designed for machinists, inspectors, and quality teams who demand consistent, on-the-spot verification of cylindrical holes.

  • Gauge Type: GO internal-thread ring gauge designed to verify minimum internal thread size quickly on production parts.
  • Thread Standard: Metric Fine 6g tolerance, a common specification for precision female threads in metal components.
  • Size & Thread: M8 x 0.75, matching the standard metric thread specification used in automotive, aerospace, and engineering applications.
  • Orientation: Right-hand configuration for compatibility with standard threading practices and layouts.
  • Material: Made from high-quality steel for durability, wear resistance, and long tool life in busy shop environments.
  • Series: Part of the 685 Series, a proven line of precision gauges trusted in quality control and manufacturing settings.

This gauge enables fast, repeatable checks you can rely on to prevent fit issues and rework. By confirming that internal threads meet the GO limit, you minimize the risk of undersized holes and ensure consistent mating with bolts, fasteners, and inserts. The robust steel construction withstands routine shop-floor handling, while the compact ring form makes it easy to store, transport, and integrate into go/no-go inspection routines.

Thread Form Metric
Size M8
Pitch 0.75
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.
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★★★★★
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 Fine 6g - 685 Series

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You are viewing 685-08-2. Click any other SKU to view its full details.

Product SKUSizePitchPriceStock Order
685-02-0 M20.35£54.57 In Stock
685-02-8 M2.20.35£54.57 In Stock
685-02-9 M2.50.35£54.57 In Stock
685-03-0 M30.35£54.57 In Stock
685-03-9 M3.50.35£54.57 In Stock
685-04-0 M40.35£54.57 In Stock
685-04-9 M4.50.35£54.57 In Stock
685-05-0 M50.35£54.57 In Stock
685-06-0 M60.35£54.57 In Stock
685-04-1 M40.5£50.14 In Stock
685-05-1 M50.5£50.14 In Stock
685-06-1 M60.5£50.14 In Stock
685-08-1 M80.5£50.14 In Stock
685-10-1 M100.5£54.57 In Stock
685-12-1 M120.5£60.83 In Stock
685-06-2 M60.75£42.03 In Stock
685-07-2 M70.75£42.03 4 weeks
685-08-2 ViewingM80.75£46.82 In Stock
685-10-2 M100.75£50.14 In Stock
685-12-2 M120.75£65.62 In Stock
685-08-3 M81£42.03 4 weeks
685-09-3 M91£42.03 4 weeks
685-10-3 M101£42.03 4 weeks
685-11-3 M111£44.98 In Stock
685-12-3 M121£45.72 4 weeks
685-14-3 M141£61.20 In Stock
685-16-3 M161£61.20 4 weeks
685-18-3 M181£62.68 4 weeks
685-20-3 M201£71.53 4 weeks
685-21-3 M211£75.22 In Stock
685-22-3 M221£75.22 4 weeks
685-23-3 M231£82.22 4 weeks
685-24-3 M241£82.22 4 weeks
685-25-3 M251£82.22 4 weeks
685-26-3 M261£82.22 4 weeks
685-27-3 M271£82.22 In Stock
685-28-3 M281£82.22 In Stock
685-30-3 M301£113.56 4 weeks
685-32-3 M321£113.56 In Stock
685-33-3 M331£115.40 4 weeks
685-34-3 M341£115.40 In Stock
685-35-3 M351£115.40 In Stock
685-36-3 M361£131.62 4 weeks
685-38-3 M381£131.62 In Stock
685-39-3 M391£131.62 In Stock
685-40-3 M401£131.62 4 weeks
685-42-3 M421£158.17 In Stock
685-45-3 M451£158.17 4 weeks
685-48-3 M481£164.44 In Stock
685-50-3 M501£164.44 In Stock
685-52-3 M521£161.86 4 weeks
685-55-3 M551£170.70 4 weeks
685-56-3 M561£170.70 4 weeks
685-58-3 M581£170.70 4 weeks
685-10-4 M101.25£43.87 In Stock
685-12-4 M121.25£43.87 4 weeks
685-14-4 M141.25£52.72 4 weeks
685-12-5 M121.5£45.35 In Stock
685-14-5 M141.5£53.83 4 weeks
685-16-5 M161.5£58.99 In Stock
685-18-5 M181.5£64.52 In Stock
685-20-5 M201.5£64.52 In Stock
685-22-5 M221.5£66.00 4 weeks
685-24-5 M241.5£71.90 4 weeks
685-25-5 M251.5£71.90 4 weeks
685-26-5 M261.5£76.69 4 weeks
685-27-5 M271.5£76.69 4 weeks
685-28-5 M281.5£102.13 4 weeks
685-30-5 M301.5£102.13 In Stock
685-32-5 M321.5£102.13 4 weeks
685-33-5 M331.5£103.98 In Stock
685-34-5 M341.5£119.46 In Stock
685-35-5 M351.5£119.46 4 weeks
685-36-5 M361.5£119.46 In Stock
685-38-5 M381.5£119.46 In Stock
685-40-5 M401.5£141.21 4 weeks
685-42-5 M421.5£154.11 In Stock
685-45-5 M451.5£154.11 4 weeks
685-48-5 M481.5£154.11 In Stock
685-50-5 M501.5£175.13 In Stock
685-52-5 M521.5£172.18 4 weeks
685-55-5 M551.5£172.18 In Stock
685-56-5 M561.5£172.18 4 weeks
685-58-5 M601.5£172.18 4 weeks
685-60-5 M601.5£201.68 4 weeks
685-18-6 M182£69.68 4 weeks
685-20-6 M202£69.68 4 weeks
685-22-6 M222£75.22 4 weeks
685-24-6 M242£75.22 4 weeks
685-26-6 M262£80.74 In Stock
685-27-6 M272£80.74 4 weeks
685-28-6 M282£80.74 4 weeks
685-30-6 M302£87.02 4 weeks
685-32-6 M322£87.02 4 weeks
685-33-6 M332£89.22 4 weeks
685-34-6 M342£106.18 In Stock
685-35-6 M352£106.18 In Stock
685-36-6 M362£106.18 4 weeks
685-38-6 M382£106.18 In Stock
685-39-6 M392£106.18 4 weeks
685-40-6 M402£153.74 In Stock
685-42-6 M422£154.11 4 weeks
685-45-6 M452£154.11 4 weeks
685-48-6 M482£169.23 In Stock
685-50-6 M502£169.23 In Stock
685-52-6 M522£166.28 4 weeks
685-55-6 M552£166.28 4 weeks
685-56-6 M562£166.28 In Stock
685-58-6 M582£166.28 4 weeks
685-60-6 M602£172.55 In Stock
685-30-7 M303£99.54 In Stock
685-33-7 M333£101.76 In Stock
685-36-7 M363£108.77 4 weeks
685-39-7 M393£108.77 In Stock
685-40-7 M403£151.17 In Stock
685-42-7 M423£151.17 In Stock
685-45-7 M453£151.17 In Stock
685-48-7 M483£151.17 In Stock
685-50-7 M503£151.17 In Stock
685-52-7 M523£148.22 4 weeks
685-55-7 M553£175.50 4 weeks
685-56-7 M563£174.76 In Stock
685-58-7 M583£175.50 4 weeks
685-60-7 M603£187.30 4 weeks

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