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Gewindelehrringe amerikanisches Feingewinde UNF

Thread ring gauges, go / no-go for American UNF fine threads to ANSI B1.2

Thread ring gauges, go / no-go made of gauge steel for American UNF fine threads to ANSI B1.2.

  • For fast and unambiguous tolerance inspection
  • Standard: amerikanisches Feingewinde UNF nach ANSI B1.2
  • Material: Lehrenstahl
  • Choice of 24 versions

Non-binding net prices for business customers. Data are maintained automatically; only our checked quotation or order confirmation is binding.

Item numbers from technical documents and accessory lists can be copied or entered here directly for searching.

Product description

Technology and application at a glance

Open this section for the complete technical and practical details.

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Application and measuring principle

Thread ring gauges, go / no-go made of gauge steel for American UNF fine threads to ANSI B1.2.

Gauges verify dimensions and tolerances quickly and unambiguously without requiring a numerical reading. Depending on design and standard, they provide go, no-go, setting or inspection functions.

Versions and technical selection

The main selection criteria are measuring range, resolution or scale division, measuring geometry, measuring depth and, where applicable, data output. The item variants are compared below with their technical values.

  • Standard: amerikanisches Feingewinde UNF nach ANSI B1.2
  • Material: Lehrenstahl
  • Choice of 24 versions

Typical applications

Gauges are used in incoming inspection, production and final inspection when a fast and repeatable go/no-go decision is required. Nominal size, tolerance field, thread type and standard must match the drawing completely.

Advice, calibration and service

Ballbach assists with selecting the suitable version, assigning accessories and assessing the metrological requirements. A suitable factory calibration can be supplied together with the instrument. DAkkS calibration is available on request where the measurand and version are within the accredited scope.

Article variants

Select the suitable version

Ballbach item no. Thread size Version Net price Details Inquiry
2745201 0-80 Gut oder Ausschuss bei Bestellung angeben Price on request
2745213 3/8-24 Gut oder Ausschuss bei Bestellung angeben Price on request
2745202 1-72 Gut oder Ausschuss bei Bestellung angeben Price on request
2745214 7/16-20 Gut oder Ausschuss bei Bestellung angeben Price on request
2745203 2-64 Gut oder Ausschuss bei Bestellung angeben Price on request
2745215 1/2-20 Gut oder Ausschuss bei Bestellung angeben Price on request
2745204 3-56 Gut oder Ausschuss bei Bestellung angeben Price on request
2745216 9/16-18 Gut oder Ausschuss bei Bestellung angeben Price on request
2745205 4-48 Gut oder Ausschuss bei Bestellung angeben Price on request
2745217 5/8-18 Gut oder Ausschuss bei Bestellung angeben Price on request
2745206 5-44 Gut oder Ausschuss bei Bestellung angeben Price on request
2745218 3/4-16 Gut oder Ausschuss bei Bestellung angeben Price on request
2745207 6-40 Gut oder Ausschuss bei Bestellung angeben Price on request
2745219 7/8-14 Gut oder Ausschuss bei Bestellung angeben Price on request
2745208 8-36 Gut oder Ausschuss bei Bestellung angeben Price on request
2745220 1-12 Gut oder Ausschuss bei Bestellung angeben Price on request
2745209 10-32 Gut oder Ausschuss bei Bestellung angeben Price on request
2745221 1-1/8-12 Gut oder Ausschuss bei Bestellung angeben Price on request
2745210 12-28 Gut oder Ausschuss bei Bestellung angeben Price on request
2745222 1-1/4-12 Gut oder Ausschuss bei Bestellung angeben Price on request
2745211 1/4-28 Gut oder Ausschuss bei Bestellung angeben Price on request
2745223 1-3/8-12 Gut oder Ausschuss bei Bestellung angeben Price on request
2745212 5/16-24 Gut oder Ausschuss bei Bestellung angeben Price on request
2745224 1-1/2-12 Gut oder Ausschuss bei Bestellung angeben Price on request

Our offering is exclusively for business and public-sector customers. All prices are net prices in euros, excluding VAT, packaging and shipping. Prices are imported automatically from product and price master data. Transmission, input, allocation or system errors may occur despite regular checks. The display is not a legal offer; only our individually checked quotation or order confirmation is binding. B2B terms

Your benefits

Why buy from Ballbach?

At Ballbach you receive not only the measuring instrument, but also advice and long-term support from a single source.

Personal expert advice

We help you select the right model, measuring range and accessories.

Calibration from a single source

On request, we supply the instrument inspected and with suitable calibration.

More than 60 years of metrology

Experience, short decision paths and a personal contact.

Service & calibration

Long-term support for your measuring instrument

Ballbach supports you from product selection through long-term service. State the required service directly in the inquiry cart and we will include it in the quotation.