8mm Gauge Pin 50mm Length ±0.001mm Workshop Version - Metav IndustryLine

Take advantage of the combination of one‑micron accuracy, robust special steel construction and workshop‑ready handling for dependable in‑process checks; order the item directly via Metav Werkzeuge or contact our consultants for specification advice.

M323.800 — Precision gauge pin, 8.00 mm, ±0.001 mm

The M323.800 is a single precision gauge pin designed for end‑measurement and go/no‑go verification tasks in inspection benches and toolrooms.

• 8.00 mm nominal diameter, ±0.001 mm tolerance
• 50 mm usable length, workshop version
• Special steel for stable dimensional performance
• Supplied in protective transport case

Consistent one‑micrometre accuracy for repeatable inspection results

The gauge pin delivers a tolerance of ±0.001 mm (1 µm), which places it in the high‑precision range for routine dimensional verification. This level of accuracy reduces measurement uncertainty when checking mating bores, pin fits or end faces, enabling faster decision‑making on the shop floor and fewer downstream rework cycles. The 8.00 mm nominal diameter is produced to tight run‑out and concentricity standards, so each check contributes to a reproducible quality record rather than a single isolated measurement.

Durable workshop construction that keeps gauges in service

Manufactured in special steel, the pin is built for the demands of a production‑oriented environment while retaining metrological stability. The workshop version combines hardened surfaces with corrosion‑resistant finishing to withstand handling and routine use; this reduces the frequency of replacement and supports continuous production. Supplied in a protective transport case, the item arrives ready for safe storage and transit, lowering the risk of accidental damage and preserving the calibrated state between uses.

Practical form factor for efficient handling and traceability

With a usable length of 50 mm, the pin balances reach with rigidity, making it suitable for inspection fixtures and hand checks alike. As a single gauge pin, it integrates easily into pin gauges or fixture arrays for comparative measurements and end‑dimension verification. Traceability is supported through the included identifiers: M323.800 is supplied with a GTIN, aiding inventory control and quality documentation in regulated production environments. The compact weight and simple geometry also make it convenient to seat and remove without specialised tooling.

For precision tasks that demand one‑micron reliability, contact Metav Werkzeuge to discuss how the Metav IndustryLine M323.800 gauge pin can be integrated into your inspection routine and supply chain.

Technical data

• Article number: M323.800
• GTIN: 4061905063121
• Material: Special steel
• Nominal diameter: 8.00 mm
• Tolerance: ±0.001 mm
• Length: 50 mm
• Weight: 0.024 kg
• Version: Workshop execution
• Packaging: Supplied in protective transport case

Facts

• Diameter: 8.00 mm
• Accuracy: ±0.001 mm
• Usable length: 50 mm
• Weight: 0.024 kg

Special features

• Single gauge pin for end‑measure checks
• Robust shop‑floor design
• Corrosion‑resistant finishing
• GTIN for traceability

FAQ

What is the intended use of this gauge pin?
The M323.800 gauge pin is intended for end‑measurement, fit verification and reference checks on bores and corresponding mating parts in inspection and production settings.

How precise is the M323.800 and what does ±0.001 mm mean in practice?
A tolerance of ±0.001 mm denotes one‑micrometre precision; in practice this supports fine inspection limits and reduces ambiguity when validating tight fits or critical diameters.

Is the pin suitable for routine shop‑floor use?
Yes, the workshop execution and special steel construction ensure the pin withstands regular handling while maintaining dimensional stability.

Does the product include protective packaging?
The gauge pin is supplied in a protective transport case to prevent damage during storage and transport and to preserve measurement integrity.

Can the M323.800 be used with inspection fixtures?
The 50 mm usable length and standard geometry allow the pin to be mounted or seated in fixture arrays and pin gauge blocks for comparative and reference measurements.

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