No. 6 x 32 UNC Thread Go Gauge, Hardened Plug Gauge, ANSI/ASME B1.1 2B - Metav IndustryLine

Take advantage of precise thread checking with ANSI/ASME B1.1 conformity and hardened gauge steel for consistent inspection results; order the gauge directly via Metav Werkzeuge or consult the sales team for procurement and inventory support.

Thread plug gauge UNC No. 6‑32 — ANSI/ASME B1.1, tolerance 2B (Metav IndustryLine)

The Thread plug gauge UNC, No. 6‑32 is a compact inspection tool for verifying internal thread conformity to ANSI/ASME B1.1, designed for use in quality control and production inspection of small‑format assemblies.

• ANSI/ASME B1.1 compliance 2B tolerance
• Hardened gauge steel construction
• No. 6‑32 UNC thread size
• Precision inspection for internal threads

Ensure compliance with industry thread standards

The gauge provides a fast, repeatable check of internal threads according to ANSI/ASME B1.1/B1.2, with a 2B tolerance class that aligns with common engineering specifications. By integrating a standardised inspection tool into routine checks, production control benefits from reduced ambiguity when assessing thread acceptance. The standard designation and tolerance class make interpretation straightforward for inspection records and quality documentation, supporting clear pass/fail decisions during incoming or in‑process inspections.

Durable design for long service life and low maintenance

Manufactured from hardened gauge steel, the plug is built to withstand repeated engagement without rapid wear, preserving thread form and measurement integrity. The robust material choice reduces the frequency of replacements and maintains consistent contact geometry under normal inspection loads. For workshops and inspection benches that require dependable gauges for daily use, this construction translates into lower lifecycle effort and sustained accuracy over many inspection cycles.

Compact size, targeted for small‑format assemblies

With a No. 6‑32 UNC thread form, this plug gauge suits electronic enclosures, small fastenings and precision subassemblies where compact internal threads are prevalent. The small footprint allows quick access into confined bores and countersinks typical of small components, enabling efficient inline checks. Using a purpose‑built plug gauge streamlines inspection workflows and helps maintain production throughput without compromising measurement certainty.

Practical benefits for quality assurance workflows

Adopting this plug gauge supports traceable inspection routines and reduces subjective judgement during thread acceptance. The clear standard reference, coupled with the gauge’s hardened construction, makes it a practical tool for both bench inspection and assembly verification. When recorded in quality logs, results using a standardised gauge contribute to process stability and easier root‑cause analysis in the event of thread‑related faults.

For assured thread inspection with ANSI conformity and long‑term durability, obtain the Metav IndustryLine plug gauge through Metav Werkzeuge for seamless integration into inspection routines and inventory replenishment.

Technical Data

• Article number: M315.916
• GTIN: 4054469179421
• Material: hardened gauge steel
• Standard: ANSI/ASME B1.1/B1.2
• Thread size: No. 6‑32 UNC
• Tolerance class: 2B
• Weight: 0.1 kg

Facts

• Threads per inch: 32
• Size designation: No. 6
• ECLASS: 21170214

Special features

• Intended for internal thread inspection
• Compact plug gauge design
• Category: Messstifte; Lehren
• Brand: Metav IndustryLine

FAQ

What is the primary purpose of this gauge? The Thread plug gauge UNC No. 6‑32 is used to verify internal thread conformity to the ANSI/ASME B1.1 standard, providing a clear go/no‑go assessment for small internal threads.

What does the 2B tolerance class indicate? A 2B classification denotes the standard internal thread tolerance for general engineering use under ANSI/ASME B1.1, suitable for typical assembly and production requirements.

Which materials and components is the gauge suitable for inspecting? This plug gauge checks the geometry of internal threads regardless of the parent material; it is commonly applied to small‑format assemblies such as metal or plastic housings that accept No. 6‑32 UNC fastenings.

How should the gauge be stored to preserve accuracy? Store the plug gauge in a clean, dry environment away from corrosive agents and mechanical shock; keep it separated from abrasive tools to avoid unnecessary wear to the contact surfaces.

Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com