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2102231624 - Δωρεάν μεταφορικά άνω 80€ (με ΦΠΑ) - Τιμές χωρίς ΦΠΑ
2102231624 - Δωρεάν μεταφορικά άνω 80€ (με ΦΠΑ)
Gauges (GO/NO-GO)

Thread Gauges

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4130-M-4H

M Thread Gauge for Metric Thread 4H

M - Μετρικά
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Original price €0,00
From €40,00€49,60 without VAT
From €40,00€49,60
Current price €40,00€49,60
5-8 Working days

In sizes M52 and above, the gauges are delivered as two separate pieces, GO and NO-GO, and not in a combined form. These specific products are a sp...

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Insize
4139-MF-4H

MF Thread Gauge for Metric Fine Thread 4H

MF - Μετρικά Ψιλά
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Original price €0,00
From €45,90€56,92 without VAT
From €45,90€56,92
Current price €45,90€56,92
5-8 Working days

Specifications Instrument type: Plug gage for Metric Fine Thread Tolerance class: 4H Included: GO and NO-GO gages (combined in one tool) S...

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Thread gauges provide fast GO/NO-GO inspection of whether a thread is within tolerance. Plug gauges (male) check internal threads (nuts, holes); ring gauges (female) check external threads (bolts, shafts).

This collection covers metric (M, MF), inch (UNC, UNF, UNEF, BSP), trapezoidal (Tr) and specialty gas-cylinder threads (17E/25E, ISO 11363), in multiple tolerance classes. Solutions from Insize & Johs with hardened, wear-resistant surfaces.

Ideal for machine shops, CNC and QC departments where a quick pass/fail decision is needed without time-consuming measurement.

Thread Gauges
Guides

Thread Gauges

The thread gauges (thread gauges) are standard verification tools used to check the accuracy and compatibility of threads on screws and nuts. They are based on the "Go / No-Go" method, ensuring that the thread is within the specified tolerance limits for correct assembly and operation of the components.

  • Types: They are classified into standard rings (ring gauges) for external threads and standard plugs (plug gauges) for internal threads.
  • Applications: Essential in mass production, precision machining, and quality control of fastening components.
  • Standards: Manufactured according to international systems such as Metric (M), Whitworth (BSP) or Unified (UNC/UNF), from hardened high-strength steel.
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Insize