4.27mm Gauge Pin, Single, ±0.001 mm Accuracy, Length 50 mm, Workshop Version - Metav IndustryLine

Take advantage of the combination of micron‑class accuracy, a compact 4.27 mm diameter and robust workshop design for dependable end‑measurement checks and fixture setting; order the gauge pin directly via Metav Werkzeuge or consult their advisors for application advice.

M323.427 Gauge pin – 4.27 mm, ±0.001 mm accuracy, Metav IndustryLine

The M323.427 gauge pin is a precision test pin designed for end‑measurement verification and fixture alignment in workshop and inspection tasks.

• Diameter 4.27 mm with ±0.001 mm tolerance
• Length 50 mm, workshop execution
• Made from special steel for durability
• Supplied in protective transport case

Micron accuracy that stabilises quality control

The gauge pin provides a tolerance of ±0.001 mm (≈1 µm), enabling reliable verification of end‑dimensions and tight fits in small‑bore checks. This level of precision reduces measurement uncertainty in repetitive checks and supports traceable inspection routines on the shop floor. As a compact test artefact, the pin is particularly suited to tasks where dimensional conformity must be proven to very fine limits, such as pin fits, gauge blocks validation and fixture set‑up.

Robust workshop design for everyday handling

Built as a workshop execution, the test pin balances precise geometry with practical durability. The special steel construction resists wear under regular use and maintains form stability across repeated insertions and withdrawals. The short, solid profile gives good stiffness during handling while the 50 mm length provides adequate reach for many typical checks without compromising handling comfort or repeatability.

Clear benefits for integration into inspection workflows

As a single, calibrated geometry for end‑measure tasks, the pin simplifies routine checks and speeds up go/no‑go decisions in assembly and maintenance operations. Supplied in a protective transport case, it arrives ready for immediate use and safe storage between shifts. The compact nature of this test pin makes it an unobtrusive addition to toolboxes, fixture kits and inspection benches, supporting efficient workflows without bulky storage demands.

Practical considerations and compatibility

The 4.27 mm diameter and micron tolerance make the piece an excellent reference for small holes, dowel checks and alignment pins used in fixtures. Its precision complements bench measuring instruments and can be used alongside optical comparators or microscopes for visual confirmation of seating and wear. For customers seeking a stable, repeatable gauge for daily inspection tasks, the solid construction and protective packaging ensure longevity and low lifecycle disruption.

Contact Metav Werkzeuge for sample availability and tailored advice on integrating the Metav IndustryLine M323.427 gauge pin into inspection and fixture systems

Technical data

• Article number: M323.427
• GTIN: 4061905057724
• Manufacturer: Metav IndustryLine
• Category: Gauge pins / Messstifte

Facts

• Diameter: 4.27 mm
• Tolerance: ±0.001 mm
• Length: 50 mm
• Weight: 0.008 kg

Special features

• Workshop execution
• Material: special steel
• Supplied in protective transport case
• Intended for end‑measurement applications

FAQ

What level of accuracy does this gauge pin offer?
The M323.427 gauge pin is specified to ±0.001 mm, giving micron‑class accuracy for fine end‑measurement and fit checks.

Is the pin suitable for routine workshop use?
Yes; the workshop execution and special steel material mean the test pin is designed for regular handling and repeated insertion in inspection and fixture tasks.

How is the pin supplied and stored?
The gauge pin is delivered in a protective transport case to protect the calibrated geometry during transit and storage.

Can the pin be used for alignment and fixture setting?
The M323.427 is well suited to fixture alignment and dowel checks, offering a precise reference diameter for setting and verification.

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