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Asimeto Ring Thread Gauge (Go) - Metric - Right Hand - 6g - M39 x 3

SKU:685-39-7

The Asimeto Ring Gauge GO is a precision metric gauge crafted for professionals who need fast, reliable diameter checks on cylindrical parts. Built for use in demanding manufacturing environments... Read more ↓
Thread FormMetric
SizeM39
Pitch3
Gauge TypeRing Gauge (GO)
Thread DirectionRight Hand
Tolerance6g
£108.77
Prices shown ex. VAT
In Stock— only 5 left
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The Asimeto Ring Gauge GO is a precision metric gauge crafted for professionals who need fast, reliable diameter checks on cylindrical parts. Built for use in demanding manufacturing environments, it pairs rugged steel construction with exacting thread specifications to ensure consistent measurements.

  • Go Gauge Type: GO gauge (Go) designed for quick diameter verification of cylindrical parts, enabling fast pass/fail checks in quality control.
  • Material: High-quality steel engineered for durability and long service life in busy shop environments.
  • Series: 685 Series, Metric Fine 6g, offering precise standardization for metric applications.
  • Thread Compatibility: Metric Fine 6g threads with M39 x 3 right-hand configuration for reliable integration with compatible fixtures and assemblies.
  • Surface & Grip: Precision-ground surfaces with a knurled outer edge for secure handling and repeatable measurements.
  • Application: Ideal for measuring cylindrical objects in automotive, aerospace, and engineering sectors where tight tolerances are critical.
  • Precision: Designed to deliver repeatable, accurate checks that support consistent quality across production runs.

This GO ring gauge helps you streamline quality assurance by providing a clear, objective check of component diameters. Its sturdy steel build stands up to daily use, while the M39 x 3 right-hand thread ensures compatibility with standard gauging setups. With the 685 Series’ focus on metric fine threading, you gain a dependable, long-lasting tool that supports precise assembly and reduced rework in high-stakes manufacturing environments.

Thread Form Metric
Size M39
Pitch 3
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 Fine 6g - 685 Series

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You are viewing 685-39-7. 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 M80.75£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 ViewingM393£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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