8.98mm Test Pin, Single, ±0.001mm Accuracy, 50mm Length, Workshop Version - Metav IndustryLine

Combine ±0.001 mm accuracy with a ø 8.98 mm diameter and a robust special steel construction to secure reliable end‑measure checks and repeatable inspection results. Order the gauge pin directly via Metav Werkzeuge or ask our consultants for application advice.

Gauge pin M323.898 — single precision test pin, ø 8.98 mm, ±0.001 mm, 50 mm (Metav IndustryLine)

The gauge pin M323.898 is a single precision test pin designed for end‑measure and fit verification in workshop and inspection routines

• Workshop design for robust industrial use
• Diameter ø 8.98 mm with ±0.001 mm tolerance
• 50 mm length for end‑measure and fit checks
• Supplied in protective case for transport

Accuracy that reduces rework and inspection time

The instrument delivers a ±0.001 mm clearance specification, which makes it suitable for high‑precision gauge tasks where traceable repeatability matters. With a snug ø 8.98 mm shaft and a 50 mm shaft length, the component enables confident pass/fail checks on mating bores and end faces. The tight tolerance shortens decision cycles during production control and lowers scrap rates by identifying marginal fits early in the process. The precision specification is expressed in industry terms familiar to metrology teams and quality engineers.

Robust workshop design for everyday industrial use

Built from special steel, the test pin is optimised for frequent handling in a workshop environment and resists the wear typical of small contact gauges. The workshop version features a compact geometry that is easy to seat and hold for manual inspections, yet substantial enough to withstand repeated insertion and extraction. Supplied in a protective case, the pin remains protected during transport and storage, which preserves the measuring surface and helps maintain measured accuracy between uses.

Practical handling and inspection benefits

As a single test pin, this item streamlines standard end‑measure tasks and complements plug gauge sets or comparator fixtures. The clean geometry simplifies alignment and reduces measuring variability introduced by imperfect seating. The modest mass and compact length aid one‑hand operation where rapid inspection cycles are required. Integration into inspection routines is straightforward: store the pin in its case when not in use, use simple visual and tactile checks before measurement, and rely on the specified tolerance to classify mating parts quickly and objectively.

Contact Metav Werkzeuge for application guidance, supply options and to secure the M323.898 gauge pin for workshop inspection tasks — Metav’s specialists will advise on compatibility and handling

Technical data

• Article number: M323.898
• GTIN: 4061905062025
• Category: Gauge pins (Messstifte)
• Brand: Metav IndustryLine

Core specifications

• Diameter: 8.98 mm
• Length: 50 mm
• Tolerance / Accuracy: ±0.001 mm
• Weight: 0.029 kg

Materials & features

• Material: Special steel
• Version: Workshop execution
• Delivery: Supplied in protective case for transport
• Intended use: End‑measure and fit verification

FAQ

What tolerance does the gauge pin offer?
The gauge pin M323.898 provides an accuracy of ±0.001 mm, making it suitable for fine end‑measure and fit checks.

Is the pin suitable for routine bore inspections?
Yes. The ø 8.98 mm diameter and 50 mm length of this Metav IndustryLine test pin are designed for routine bore and fit verification in workshop inspection workflows.

What material is used for the test pin?
The M323.898 is manufactured from special steel, selected for wear resistance in frequent handling and measurement tasks.

How is the gauge pin delivered and stored?
The gauge pin is supplied in a protective case for transport and storage to maintain the measuring surface and preserve accuracy.

Can the gauge pin replace part of a plug gauge set?
The single precision pin is appropriate for targeted checks and can complement existing plug gauge sets or be used standalone for specific end‑measure tasks.

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