8.52mm Gauge Pin Single, ±0.001mm, 50mm Length, Workshop Version, Special Steel, Supplied in Case - Metav IndustryLine

Take advantage of the combination of 8.52 mm nominal diameter, ±0.001 mm tolerance and the 50 mm length to secure reproducible reference measurements and fast go/no‑go checks; order the gauge pin (M323.852) directly via (Metav Werkzeuge) or ask our consultants if needed.

M323.852 gauge pin — precision test pin, 8.52 mm, ±0.001 mm, 50 mm length

M323.852 gauge pin is a compact precision reference for dimensional checking and go/no‑go verification in industrial metrology and workshop inspection

• Diameter 8.52 mm ±0.001 mm
• 50 mm length workshop version
• Special steel construction
• High dimensional stability and repeatability

Faster inspection through micrometric accuracy

With a declared ±0.001 mm tolerance and a nominal 8.52 mm diameter, this test pin provides a stable reference that reduces retesting and speeds up acceptance decisions. The tight tolerance allows reliable plug‑fit checks and repeatable bench measurements; using a single, hardened reference reduces stack‑up uncertainty and simplifies inspection protocols. As a result, measurement cycles become more predictable and throughput for routine checks increases.

Built for workshop handling and long service life

The workshop execution and special steel material are configured to withstand frequent handling without losing form. The short, rigid shaft geometry and the moderate 50 mm length help to minimise bending and ensure consistent contact conditions during insertion and tactile verification. This construction translates into lower downtime for replacements and steady performance in everyday production environments.

Simple integration into quality routines and traceability

The compact design makes the plug gauge easy to store in tool cabinets or fixture boxes and straightforward to pick for iterative checks. The clear labelling (M323.852) and accessible dimensions support traceability in inspection sheets and measuring plans, while the small mass ensures negligible influence on balance‑sensitive setups. The product suits laboratories and shop floors that require a robust, repeatable reference pin for routine dimensional control.

For a reliable reference pin that supports lean inspection workflows, contact Metav Werkzeuge in Emmerich to discuss availability of the M323.852 and arrange delivery from our European stock.

Technical data

• Article number: M323.852
• GTIN: 4061905061738
• Weight: 0.027 kg
• Length: 50 mm
• Diameter: 8.52 mm
• Tolerance: ±0.001 mm
• Material: Special steel
• Label: Prüfstift, einzeln, 8,52mm, +/- 0.001 mm Länge 50 mm

Facts

• Category: Messstifte
• SKU: M323.852
• ECLASS: 21170231
• Mass classification: workshop execution

Special features

• Precision tolerance ±0.001 mm
• Compact 50 mm shaft for reduced bending
• Designed for repeatable plug‑fit checks
• Workshop version for routine use

FAQ

What level of accuracy can be expected from this test pin? The M323.852 test pin is specified with a tolerance of ±0.001 mm, providing micrometric accuracy suitable for precise plug‑fit and reference measurements.

Is the material suitable for frequent mechanical use? Yes, the gauge pin is made from special steel and the workshop execution is intended for regular handling and routine inspection tasks.

Can the pin be used as a reference in calibration plans? The M323.852 serves as a stable reference for dimensional checks and can be documented in calibration and inspection plans; however, the product data does not state a supplied calibration certificate.

How does the 50 mm length affect measurement reliability? The 50 mm shaft offers a balance between reach and stiffness: it minimises deflection while still allowing insertion into many housings and bores for effective verification.

What is the recommended application for this gauge pin? The item is intended for go/no‑go checks, plug‑fit verifications and general dimensional referencing in workshop and inspection contexts.

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