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Leitech Thread Gauges

High-accuracy thread measurement solutions combining thread depth and thread depth in a single operation for superior quality assurance.

Leitech’s high-quality thread gauges ensure precise measurements, durability, and reliability for your manufacturing and inspection needs. 

Leitech gaugesLeitech gauges
Leitech Plug and Thread Gauge RangeLeitech Plug and Thread Gauge Range
Thread Plug GaugesThread Plug Gauges
Leitech-Thread-Depth-GaugesLeitech-Thread-Depth-Gauges
Leitech printLeitech print

Overview

Leitech is a globally recognised leader in high-precision thread gauges, offering innovative solutions for accurate and efficient thread measurement. With a strong focus on quality, durability, and ease of use, Leitech’s advanced gauge systems are trusted by industries such as automotive, aerospace, manufacturing, and engineering.

The company’s signature Leitech Combi Gauge System is a unique all-in-one solution, combining thread depth and tolerance measurement in a single operation. This reduces inspection time, enhances accuracy, and ensures compliance with international thread standards such as ISO, ANSI, and DIN.

Built with high-quality materials and precision engineering, Leitech gauges provide exceptional reliability and repeatability, making them ideal for both production environments and quality control laboratories.

Whether for GO/NO-GO gauging, depth measurement, or customised solutions, Leitech delivers the tools needed for efficient and precise thread inspection.

Features

Features

  • Precision measurement of internal threads and thread depths in a single operation.
  • High Precision & Accuracy – Ensures consistent and repeatable results for quality control.
  • Durable & Reliable – Made from high-quality materials for long-lasting performance.
  • GO/NO-GO Functionality – Provides quick and easy pass/fail thread inspection.
  • Compliance with International Standards – Meets ISO, ANSI, DIN, and other global specifications.
  • Digital Readout Options – Enhances measurement accuracy and ease of use.
  • Versatile Applications – Ideal for manufacturing, aerospace, automotive, defence, medical, electronics and engineering industries.
  • User-Friendly Design – Simple operation for both production environments and quality control labs.

Applications

Leitech thread gauges are used across various industries where precision, accuracy, and efficiency in thread measurement are critical. Key applications include:

  • Automotive Industry – Ensuring precise thread depth and tolerance in engine components, transmission parts, and fasteners.
  • Aerospace & Defense – Verifying high-precision threads in aircraft components, turbine parts, and critical structural fasteners.
  • Manufacturing & Engineering – Quality control for machined parts, bolts, nuts, and industrial fittings.
  • Oil & Gas Industry – Measuring threads in high-pressure pipe connections, valves, and drilling equipment.
  • Medical Device Manufacturing – Ensuring compliance with strict standards for surgical instruments, implants, and precision medical components.
  • Electronics & Telecommunications – Inspection of threaded parts in connectors, enclosures, and precision components.
  • Energy & Power Generation – Verifying threads in turbines, generators, and high-performance mechanical systems.

Leitech gauges provide a fast, reliable, and standardised solution for industries requiring high-precision thread inspection to maintain quality, safety, and compliance.

Thread Plug Gauges

Product Range

Product Range

Time-saving gauge for thread and thread depth measurement

With fine-scale measurement with locking device

Digital measurement and transfer of data

Digital motorised gauge

Measurement of core holes before tapping

Plain gauges designed to control and verify plain holes

A variety of inserts transforms the gauges into a versatile tool

Industries

Aerospace

Aerospace

Automotive

Automotive

Medical Devices

Medical Devices

Packaging

Packaging

Precision Engineering

Precision Engineering

Energy

Energy

Electronics

Electronics

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