4.49mm Gauge Pin, ±0.001mm Accuracy, 50mm Length, Workshop Version in Plastic Case - Metav IndustryLine

High-precision tolerances and a compact 50 mm length make this gauge pin ideal for repeatable end-dimension checks; combined with special steel construction and workshop-grade build, it supports reliable setup and inspection results. Order the part directly via Metav Werkzeuge or ask our consultants for application advice.

M323.449 Gauging Pin, 4.49 mm diameter, ±0.001 mm tolerance, 50 mm length (Metav IndustryLine)

The M323.449 gauging pin is a single precision pin designed for end‑dimension inspection and fixture setting in workshop and quality environments.

• Workshop-grade construction
• Diameter 4.49 mm with ±0.001 mm precision
• 50 mm length for compact fixtures
• Special steel for stable reference measurements

Consistent micrometre-level control for end-dimension checks

The gauging pin delivers ±0.001 mm tolerance at a 4.49 mm diameter, providing a reproducible reference for dimensional verification. Such close tolerance reduces measurement uncertainty during go/no‑go and reference checks, so process control teams and setup technicians achieve faster machine starts and fewer rejects. Precision manufacture of the cylindrical surface ensures stable contact geometry, translating into consistent results across repeated measurements.

Robust workshop design that fits tight setups

With a compact 50 mm length and a mass of just 0.008 kg, the pin integrates cleanly into tight fixtures and handheld inspection routines without adding significant thermal or handling complexity. The special steel construction offers mechanical stability suited to regular workshop use, while the single‑piece design simplifies positioning in jigs and comparison blocks. This form factor supports efficient fixture mounting and quick interchangeability in production environments.

Designed for inspection workflows and traceable sourcing

The part is intended for use in end‑dimension control, fixture validation and occasional reference checks where high repeatability is required. The clear identification (SKU and GTIN) supports traceability in quality records and procurement systems, helping maintain inspection documentation. Supplied as a workshop execution, the component complements standard gauging sets and inspection benches and contributes to a measurable improvement in setup time and control reliability.

Choose the Metav IndustryLine M323.449 gauging pin for dependable end‑dimension control and contact Metav Werkzeuge in Emmerich for procurement or application guidance.

Technical data

• Article number: M323.449
• GTIN: 4061905057977
• SKU: M323.449
• Category: Messstifte

Facts

• Diameter: 4.49 mm
• Length: 50 mm
• Tolerance: ±0.001 mm
• Weight: 0.008 kg

Special features

• Material: Special steel
• Version: Workshop execution
• Intended use: End-dimension checks
• Eclass: 21170231

FAQ

What tolerance does this gauging pin offer?
The M323.449 gauging pin is manufactured to a tolerance of ±0.001 mm, making it suitable for micrometric end‑dimension checks and high‑precision reference tasks.

Is the pin suitable for workshop use and fixtures?
Yes, the workshop execution and 50 mm length of this gauging pin make it well suited to fixture mounting and regular inspection benches in production environments.

Which material is used for the pin?
The component is made from special steel, selected for dimensional stability and regular workshop handling under Metav IndustryLine specifications.

How is the part identified for procurement and traceability?
The item is listed as SKU M323.449 with GTIN 4061905057977, facilitating clear traceability in procurement and quality records.

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