5.78mm Gauge Pin, ±0.001mm Accuracy, 50mm Length, Workshop Version, Special Steel - Metav IndustryLine

The combination of ±0.001 mm tolerance, a precise 5.78 mm diameter and a robust 50 mm length delivers reproducible inspection results and reduced scrap rates on the shop floor; choose this gauge pin for dependable end‑measure checks and controlled interchangeability. Order the gauge pin directly via Metav Werkzeuge or consult our specialists for application support.

Gauge pin, 5.78 mm, ±0.001 mm, 50 mm — Metav IndustryLine

A gauge pin designed for precision end‑measure inspection in workshop and production environments.

• High-precision tolerance ±0.001 mm
• Diameter 5.78 mm exact ground
• Length 50 mm for component checks
• Workshop design in special steel

Consistent dimensional control to speed inspection

A finely ground gauge pin with a diameter of 5.78 mm and a rated tolerance of ±0.001 mm provides a reliable reference for go/no‑go checks and tight fits. The very small tolerance reduces measurement uncertainty, which in turn lowers the risk of rejected parts and rework. Using a dedicated inspection mandrel instead of improvised gauges shortens throughput times in quality control, as one defined reference replaces repeated comparative methods while improving traceability during series testing.

Material and manufacturing benefit accuracy and durability

Manufactured from special steel, the pin combines surface hardness and corrosion resistance suited to regular workshop use. The precision grinding process creates a consistent cylindrical profile that maintains contact geometry during measurement, supporting repeatable results. The robust material choice and workshop specification mean the pin resists wear from frequent insertion cycles, so calibration intervals are extended and tool life is increased — an economic benefit for production and maintenance planning.

Practical form factor for everyday checks

With a 50 mm overall length, the inspection pin reaches typical bore depths while remaining easy to handle and position in fixtures. The compact but deliberate length ensures stable seating during end‑measure inspections and reduces bending or misalignment compared with overly long probes. Designed for straightforward use in assembly, jigs and test benches, the pin integrates seamlessly into existing workflows and supports rapid in‑process verification without special adapters.

Traceability, identification and workshop readiness

Each unit is supplied as a single, individually identified gauge pin, complete with a unique article reference and GTIN for inventory and quality records. The product’s workshop classification highlights suitability for everyday production tasks rather than delicate laboratory work, offering a balance between precision and robustness. For production environments seeking standardised inspection tools, this pin provides an accessible and durable solution that aligns with industrial quality processes.

For application advice or to secure a steady supply of Metav IndustryLine inspection tools, contact Metav Werkzeuge in Emmerich—our team will advise on integration and deliverability to match production requirements.

Technical Data

• Article number: M323.578
• GTIN: 4061905059445
• Manufacturer: Metav IndustryLine

Facts

• Diameter: 5.78 mm
• Tolerance / Accuracy: ±0.001 mm
• Length: 50 mm
• Weight: 0.013 kg

Special features

• Workshop version
• Material: special steel
• Delivered as single gauge pin
• SKU: M323.578

FAQ

What measurement accuracy can be expected from this gauge pin?
The gauge pin offers a rated accuracy of ±0.001 mm, making it suitable for high‑precision end‑measure inspections where tight tolerances are required.

Is the material suited for regular workshop use and frequent handling?
Yes; the pin is made from special steel and specified as a workshop version, combining durability with the surface properties needed for repeated insertion and removal.

Can this pin be used for bore checks and component end‑measure inspections?
The 5.78 mm diameter and 50 mm length make this pin ideal for bore checks and end‑measure verification of through‑holes and seating features in typical production parts.

How is the product identified for inventory and traceability?
The item is supplied with an article number (M323.578) and GTIN (4061905059445) for simple tracking in quality and inventory systems.

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