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Asimeto Plug Thread Gauge (D/E) - Metric - Right Hand - 6H - M40 x 2

SKU:682-40-6

Meet the Asimeto Plug Thread Gauge from the 682 Series—a precision tool built for machinists, quality-control professionals, and maintenance technicians who need reliable verification of internal... Read more ↓
Thread FormMetric
SizeM40
Pitch2
Gauge TypePlug Gauge (D/E)
Thread DirectionRight Hand
Tolerance6H
£83.75
Prices shown ex. VAT
In Stock— only 4 left
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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Meet the Asimeto Plug Thread Gauge from the 682 Series—a precision tool built for machinists, quality-control professionals, and maintenance technicians who need reliable verification of internal metric threads. With a right-hand orientation and M40 x 2 sizing, this gauge delivers accurate pitch-diameter checks to ensure fastener compatibility and consistent part fit.

  • Series/Type: 682 Series plug gauge designed for measuring and verifying internal metric threads
  • Thread size: M40 x 2, metric, right-hand configuration
  • Tolerance class: Conforms to 6H for consistent pitch-diameter measurement across parts
  • Design: Cylindrical body with precise dimensions that match the target thread, plus dual-ended, externally threaded ends for engagement
  • Grip and handling: Knurled exterior on the body for secure, tactile manipulation in busy workshop environments
  • Material and durability: Manufactured from high-quality materials to withstand repeated use and maintain accuracy

This gauge is a fast, reliable solution for internal thread inspection. Its 6H-compliant pitch-diameter measurement helps confirm proper engagement with metric fasteners, reducing the risk of cross-threading and ensuring components assemble correctly. The dual-ended design and precise, dedicated dimensions support quick go/no-go checks, making it ideal for onboarding new parts, routine QC in production lines, and maintenance tasks where thread integrity matters. Built to endure the demands of everyday use, the Asimeto 682 Series gauge offers dependable performance that technicians can trust for consistent results.

Thread Form Metric
Size M40
Pitch 2
Gauge Type Plug Gauge (D/E)
Thread Direction Right Hand
Tolerance 6H

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 Plug Gauges - Metric Fine 6H - 682 Series

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You are viewing 682-40-6. Click any other SKU to view its full details.

Product SKUSizePitchPriceStock Order
682-02-0 M20.35£58.68 In Stock
682-02-8 M2.20.35£63.41 In Stock
682-02-9 M2.50.35£63.41 In Stock
682-03-0 M30.35£58.68 4 weeks
682-03-9 M3.50.35£63.41 In Stock
682-04-0 M40.35£50.85 In Stock
682-04-9 M4.50.35£56.75 In Stock
682-05-0 M50.35£50.85 In Stock
682-06-0 M60.35£50.85 In Stock
682-04-1 M40.5£43.43 In Stock
682-05-1 M50.5£48.15 4 weeks
682-06-1 M60.5£52.07 4 weeks
682-08-1 M80.5£54.77 In Stock
682-10-1 M100.5£50.85 In Stock
682-12-1 M120.5£58.68 In Stock
682-06-2 M60.75£50.49 4 weeks
682-07-2 M70.75£48.15 In Stock
682-08-2 M80.75£48.51 4 weeks
682-10-2 M100.75£50.49 In Stock
682-12-2 M120.75£56.34 In Stock
682-08-3 M81£41.85 4 weeks
682-09-3 M91£50.85 4 weeks
682-10-3 M101£41.85 In Stock
682-11-3 M111£41.85 4 weeks
682-12-3 M121£48.15 4 weeks
682-14-3 M141£48.15 In Stock
682-16-3 M161£46.94 4 weeks
682-18-3 M181£46.94 4 weeks
682-20-3 M201£49.68 4 weeks
682-21-3 M211£50.09 4 weeks
682-22-3 M221£49.68 In Stock
682-23-3 M231£58.32 In Stock
682-24-3 M241£52.83 4 weeks
682-25-3 M251£52.83 4 weeks
682-26-3 M261£58.32 4 weeks
682-27-3 M271£58.32 4 weeks
682-28-3 M281£52.83 4 weeks
682-30-3 M301£52.43 In Stock
682-32-3 M321£61.07 In Stock
682-33-3 M331£63.77 4 weeks
682-34-3 M341£61.43 In Stock
682-35-3 M351£71.24 4 weeks
682-36-3 M361£93.15 4 weeks
682-38-3 M381£87.66 In Stock
682-39-3 M391£87.66 In Stock
682-40-3 M401£99.00 In Stock
682-42-3 M421£103.32 In Stock
682-45-3 M451£103.32 In Stock
682-48-3 M481£123.26 In Stock
682-50-3 M501£135.77 In Stock
682-52-3 M521£122.49 In Stock
682-55-3 M551£164.75 4 weeks
682-56-3 M561£164.75 4 weeks
682-58-3 M581£164.75 4 weeks
682-10-4 M101.25£46.17 4 weeks
682-12-4 M121.25£47.75 4 weeks
682-14-4 M141.25£48.92 In Stock
682-12-5 M121.5£43.43 4 weeks
682-14-5 M141.5£43.83 4 weeks
682-16-5 M161.5£45.77 4 weeks
682-18-5 M181.5£46.94 In Stock
682-20-5 M201.5£47.75 In Stock
682-22-5 M221.5£48.92 4 weeks
682-24-5 M241.5£52.43 4 weeks
682-25-5 M251.5£52.43 4 weeks
682-26-5 M261.5£52.43 4 weeks
682-27-5 M271.5£55.94 4 weeks
682-28-5 M281.5£65.75 4 weeks
682-30-5 M301.5£59.49 4 weeks
682-32-5 M321.5£65.75 4 weeks
682-33-5 M331.5£61.43 In Stock
682-34-5 M341.5£70.07 In Stock
682-35-5 M351.5£71.24 4 weeks
682-36-5 M361.5£72.00 4 weeks
682-38-5 M381.5£75.15 4 weeks
682-40-5 M401.5£77.49 In Stock
682-42-5 M421.5£82.17 4 weeks
682-45-5 M451.5£89.24 4 weeks
682-48-5 M481.5£93.92 4 weeks
682-50-5 M501.5£95.09 4 weeks
682-52-5 M521.5£97.83 In Stock
682-55-5 M551.5£118.58 4 weeks
682-56-5 M561.5£125.24 4 weeks
682-58-5 M581.5£145.17 4 weeks
682-60-5 M601.5£153.00 4 weeks
682-18-6 M182£46.17 4 weeks
682-20-6 M202£51.26 4 weeks
682-22-6 M222£50.09 4 weeks
682-24-6 M242£52.43 4 weeks
682-26-6 M262£57.92 In Stock
682-27-6 M272£57.92 4 weeks
682-28-6 M282£57.92 4 weeks
682-30-6 M302£52.83 4 weeks
682-32-6 M322£53.60 In Stock
682-33-6 M332£55.17 4 weeks
682-34-6 M342£59.49 In Stock
682-35-6 M352£71.24 In Stock
682-36-6 M362£66.15 4 weeks
682-38-6 M382£68.49 In Stock
682-39-6 M392£75.92 In Stock
682-40-6 ViewingM402£83.75 In Stock
682-42-6 M422£82.58 In Stock
682-45-6 M452£82.58 In Stock
682-48-6 M482£84.92 4 weeks
682-50-6 M502£93.51 4 weeks
682-52-6 M522£99.00 4 weeks
682-55-6 M552£127.17 4 weeks
682-56-6 M562£137.75 4 weeks
682-58-6 M582£137.75 4 weeks
682-60-6 M602£144.77 4 weeks
682-30-7 M303£59.85 In Stock
682-33-7 M333£61.07 In Stock
682-36-7 M363£83.34 4 weeks
682-39-7 M393£75.92 4 weeks
682-40-7 M403£83.75 In Stock
682-42-7 M423£102.92 4 weeks
682-45-7 M453£95.85 In Stock
682-48-7 M483£102.92 In Stock
682-50-7 M503£105.66 In Stock
682-52-7 M523£120.51 4 weeks
682-55-7 M553£112.68 In Stock
682-56-7 M563£129.92 4 weeks
682-58-7 M583£138.92 4 weeks
682-60-7 M603£153.41 4 weeks

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