3.53mm Gauge Pin Single, ±0.001mm Tolerance, 50mm Length, Workshop Version - Metav IndustryLine

Take advantage of ultra‑tight accuracy and robust workshop design to secure repeatable end‑measurement checks. With a 3.53 mm diameter and ±0.001 mm tolerance over a 50 mm length, this tool ensures reliable fit verification and minimal measurement uncertainty in production and inspection tasks. Order directly via Metav Werkzeuge or consult our specialists for specification matching and batch availability.

M323.353 — Precision gauge pin, Ø 3.53 mm, ±0.001 mm

M323.353 is a precision gauge pin designed for end‑measurement and fit checks in workshop and inspection applications, supplied in a workshop execution for routine quality control.

• Ultra‑tight tolerance ±0.001 mm
• Solid construction in special steel
• 50 mm working length for end‑measure checks

Accuracy that supports consistent assembly and QC

The core advantage of this inspection pin is its exceptional tolerance of ±0.001 mm, which translates directly into more reliable acceptance decisions during assembly and incoming inspection. Manufactured from special steel, the pin resists wear and maintains a stable datum even after repeated use, reducing the need for frequent replacement. For quality engineers and technical buyers, this means fewer process interruptions and a measurable reduction in rework caused by ill‑fitting components.

Practical geometry for routine fit and end‑measure tests

With a 3.53 mm nominal diameter and a 50 mm length, the pin is optimised for end‑dimension checks and alignment tasks where a compact but stiff gauge is required. The workshop version offers practical handling characteristics for use at the bench or in production fixtures; the geometry supports repeatable insertion and withdrawal with low deformation risk. Using a gauge pin of this form factor simplifies go/no‑go checks and helps validate bore and shaft clearances efficiently.

Designed for traceable inspection workflows

The component’s specification and tight tolerance make it suitable as a reference element in production control and calibration routines. The robust material choice contributes to a long service life in everyday metrology tasks, while the clear numeric specification allows straightforward integration into inspection procedures and documentation. For procurement officers, the combination of reproducible accuracy and durable construction supports a lowered total cost of ownership through extended service intervals.

Contact Metav Werkzeuge for availability and technical advice on the M323.353 gauge pin with ±0.001 mm accuracy

Technical Data

• Article number: M323.353
• GTIN: 4061905060083
• Category: Gauge pins

Facts

• Nominal diameter: 3.53 mm
• Tolerance / accuracy: ±0.001 mm
• Length: 50 mm
• Weight: 0.007 kg

Special features

• Material: special steel
• Workshop execution
• Suitable for end‑dimension and fit checks
• SKU: M323.353

FAQ

What is the primary application for this gauge pin?
The M323.353 gauge pin from Metav IndustryLine is intended for end‑measurement checks, fit verification and alignment tasks in workshop and inspection environments.

How does the ±0.001 mm tolerance affect measurement decisions?
A tolerance of ±0.001 mm reduces uncertainty in go/no‑go assessments and enables tighter acceptance criteria compared with standard inspection pins, supporting more consistent assembly quality.

Is the material suitable for repeated use in production?
The M323.353 is made from special steel, chosen for wear resistance and dimensional stability under normal workshop conditions, which supports prolonged service life.

Can this pin be used for checking bores and shafts in production fixtures?
Yes; the diameter and length combination make it well suited for bore and shaft fit checks, as well as for use as a datum pin in production fixtures.

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