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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

6 products
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Διάμετρος
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Τραπεζοειδή (Tr)
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TPI (Ίντσες)
Manufacturers
Manufacturers
Ελεγκτήρας σπειρώματος UNC Insize 4131-UNC-3B, μαύρος διπλός με κόκκινο δαχτυλίδι και αρσενικά άκρα GO/NO-GO
Insize
4131-UNC-3B

Checker for American UNC Thread - Tolerance 3B

UNC - Ιντσες
Translation missing: en.product_price.item.price.range_html
€0,00
From €69,00€85,56 without VAT
From €69,00€85,56
€69,00€85,56
5-8 Working days

These specific products are a special order exclusively for you. Therefore, there is no possibility of cancellation or return of the products at a ...

View full details
Ελεγκτήρας σπειρώματος UNF Insize 4131-UNF-3B, μαύρος GO/NO-GO με κόκκινο δαχτυλίδι και αρσενικά άκρα
Insize
4131-UNF-3B

Checker for American UNF Thread - Tolerance 3B

UNF - Ιντσες
Translation missing: en.product_price.item.price.range_html
€0,00
From €69,00€85,56 without VAT
From €69,00€85,56
€69,00€85,56
5-8 Working days

These specific products are a special order exclusively for you. Therefore, there is no possibility of cancellation or return of the products at a ...

View full details
Ελεγκτήρας σπειρώματος Insize 4131-UNEF-3B, μαύρος με κόκκινο δαχτυλίδι και αρσενικά άκρα GO/NO GO
Insize
4131-UNEF-3B

Checker for American Thread UNEF - Tolerance 3B

UNEF - Ιντσες
Translation missing: en.product_price.item.price.range_html
€0,00
From €69,00€85,56 without VAT
From €69,00€85,56
€69,00€85,56
5-8 Working days

These specific products are a special order exclusively for you. Therefore, there is no possibility of cancellation or return of the products at a ...

View full details
Ελεγκτήρας σπειρώματος Insize 4131-UNS-3B, μαύρος GO/NO-GO με κόκκινο δαχτυλίδι και αρσενικά άκρα UNS 3B
Insize
4131-UNS-3B

Gage for American Thread UNS Special - Tolerance 3B

UNS - Ιντσες
Translation missing: en.product_price.item.price.range_html
€0,00
From €87,00€107,88 without VAT
From €87,00€107,88
€87,00€107,88
5-8 Working days

These specific products are a special order exclusively for you. Therefore, there is no possibility of cancellation or return of the products at a ...

View full details
Ελεγκτήρας σπειρώματος Johs JBO-PLUG-UNF-3B, μεταλλικός με ραβδωτή λαβή και δύο άκρα GO/NO-GO UNF 3B
Johs
JBO-PLUG-UNF-3B

Checker for American UNF Thread - Tolerance 3B

UNF - Ιντσες
Translation missing: en.product_price.item.price.range_html
€0,00
From €83,00€102,92 without VAT
From €83,00€102,92
€83,00€102,92
5-8 Working days

These specific products are a special order exclusively for you. Therefore, there is no possibility of cancellation or return of the products at a ...

View full details
Ελεγκτήρας σπειρώματος JOHS UNJF Aerospace 3B JBO-PLUG-UNJF-3B, διπλός αρσενικός με ραβδωτή λαβή και κόκκινο δαχτυλίδι
Johs
JBO-PLUG-UNJF-3B

Gage for American UNJF Aerospace Thread - Tolerance 3B

UNJF Ιντσες
Translation missing: en.product_price.item.price.range_html
€0,00
From €105,00€130,20 without VAT
From €105,00€130,20
€105,00€130,20
5-8 Working days

These specific products are a special order exclusively for you. Therefore, there is no possibility of cancellation or return of the products at a ...

View full details

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.

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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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Manufacturers

InsizeJohs