4.99mm Gauge Pin, ±0.001mm Accuracy, 50mm Length, Workshop Grade - Metav IndustryLine

Take advantage of the combination of micron-level accuracy, robust workshop construction and compact form factor for reliable end‑measurement tasks; order this precision gauge pin directly via Metav Werkzeuge or consult our technical advisers for application-specific guidance.

Gauge pin M323.499 — single test pin, Ø 4.99 mm, ±0.001 mm, length 50 mm (Metav IndustryLine)

Gauge pin M323.499 is a precision measuring pin designed for end‑measurement and go/no‑go alignment in workshop and inspection settings, supplied as a single, workshop‑grade item.

• Diameter 4.99 mm with ±0.001 mm tolerance
• Length 50 mm for end‑measure applications
• Workshop‑grade construction for repeated handling
• Supplied in a protective transport case

Exceptional accuracy for consistent gauging results

The compact test pin delivers a diameter of 4.99 mm with an exceptionally tight tolerance of ±0.001 mm, enabling highly repeatable checks where small deviations matter. This level of accuracy reduces uncertainty in pass/fail decisions and shortens inspection cycles. The hardened, special steel shaft maintains form under repeated contact, so dimensional integrity is preserved during routine use. For users transitioning from generic gauges, the precise clearance and minimal runout mean fewer rechecks and a smoother quality workflow.

Robust design tailored for workshop use

Built as a workshop‑grade instrument, the pin resists the knocks and handling common in production environments. The 50 mm overall length provides a practical reach for end‑measure verification while remaining easy to position in fixturing or fixtures. Delivered in a protective case, the pin is transported safely and kept ready for immediate use; the case also simplifies storage and reduces the risk of contamination. These design choices lower lifecycle costs by keeping the core geometry stable and by avoiding premature replacement.

Clear benefits for inspection and assembly processes

The single test pin functions well for final‑dimension checks, alignment of mating parts and quick go/no‑go assessments on assembly lines. The slim profile and tight tolerance facilitate measurements in constrained spaces and at locations where gauge blocks or masters are impractical. This instrument supports faster decision‑making in quality control by converting dimensional data into unambiguous pass/fail outcomes, improving throughput without compromising accuracy.

Traceability, identification and workshop integration

The pin is identified by SKU: M323.499 and GTIN: 4061905059728, which helps to maintain inventory control and traceability across production and inspection records. Made from special steel, the component is compatible with standard cleaning and maintenance routines typical for shopfloor tooling. The clear specification and labelling simplify integration into existing inspection plans and tool cabinets, supporting consistent measurement procedures across shifts.

For workshop applications that demand sub‑millimetre certainty, contact Metav Werkzeuge in Emmerich for tailor‑made advice and to procure this Workshop‑grade gauge pin directly from Metav Werkzeuge.

Technical data

• Article number: M323.499
• GTIN: 4061905059728
• Weight: 0.01 kg

Core specifications

• Diameter: 4.99 mm
• Tolerance / Accuracy: ±0.001 mm
• Length: 50 mm
• Single item supply

Special features

• Material: Special steel
• Workshop version construction
• Delivered in protective transport case
• Intended for end measurements and alignment tasks

FAQ

What level of accuracy can be expected from this gauge pin?
The gauge pin M323.499 offers a diameter accuracy of ±0.001 mm, making it suitable for high‑precision go/no‑go checks and end‑measure verification.

Is the pin suitable for everyday workshop use?
Yes, the workshop‑grade design and special steel construction make the pin robust for repeated handling in production and inspection environments.

How is the pin delivered and stored?
The pin is supplied as a single unit and comes in a protective transport case to prevent damage during transit and storage.

Can this pin be used for alignment of mating parts?
The pin’s precise diameter and rigid construction make it well suited for alignment and fitting checks where dimensional conformity is critical.

How can the product be identified in inventory systems?
Identification is facilitated by SKU M323.499 and GTIN 4061905059728, which assist with traceability and stock control.

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