4.74mm Test Pin ±0.001mm, Length 50mm, Workshop Version - Metav IndustryLine

High-precision dimensional checks are achievable thanks to the gauge pin’s ±0.001 mm tolerance and steady 50 mm length, which support repeatable end‑measurement verification and reduce rework. The special steel construction adds wear resistance for workshop use. Order the gauge pin directly via Metav Werkzeuge or ask our consultants if needed.

M323.474 Gauge pin – 4.74 mm diameter, ±0.001 mm, 50 mm length (Metav IndustryLine)

The M323.474 is a workshop‑grade gauge pin designed for end‑measure verification and fine dimensional checks in inspection routines and fixture setups.

• Workshop‑grade precision ±0.001 mm tolerance
• Diameter 4.74 mm gauge pin
• 50 mm length for consistent positioning
• Made from special steel for durability

Micron‑level accuracy for reliable inspection results

The core asset of this gauge pin is its ±0.001 mm tolerance, which corresponds to micron‑class repeatability and supports tight quality controls in precision assembly and inspection environments. A tolerance at this level allows clear distinction between acceptable and non‑conforming parts during go/no‑go checks or when used as a reference pin in plug‑gauge arrangements. Because the dimensioning is so fine, measurement uncertainty introduced by handling is minimised when the pin is mounted in a stable fixture or held with a calibrated gauge block, leading to fewer downstream corrections and a more predictable production flow.

Robust, workshop‑ready construction for repeated use

Manufactured from special steel, the pin’s surface hardness and dimensional stability are geared towards sustained use in workshop conditions. The 50 mm overall length provides ample engagement for insertion and positioning while keeping the occupied envelope compact for tight fixtures. The nominal diameter of 4.74 mm offers a precise end‑measurement reference for mating bores and form features. The workshop execution emphasises durability and serviceability: the geometry reduces run‑out and ensures repeatable contact conditions that matter when every micron affects assembly quality.

Practical integration into inspection workflows

This gauge pin suits end‑dimension checks, fixture alignment and comparative verification within routine quality procedures. When introduced as a fixed reference within a checking fixture or as a handheld inspection aid, the pin helps to speed up decision making at the inspection station and supports documented measurement traces. The product is identified as SKU M323.474 and is part of the Metav IndustryLine range, which aims to democratise precision for workshops and industrial users alike. Metav’s established inventory and distribution from Emmerich ensure consistent availability and a transparent supply chain, which benefits procurement and planning in production environments.

Discuss application requirements with Metav Werkzeuge to confirm fitment and specify the M323.474 gauge pin for dependable end‑measurement checks in workshop environments

Technical data

• Article number: M323.474
• GTIN: 4061905061103
• Eclass: 21170231

Facts

• Diameter: 4.74 mm
• Length: 50 mm
• Tolerance: ±0.001 mm
• Weight: 0.009 kg

Special features

• Material: Special steel
• Version: Workshop execution
• Application: End measurements

FAQ

What tolerance does this gauge pin offer?
The M323.474 gauge pin is specified with a tolerance of ±0.001 mm, suitable for micron‑level inspection tasks.

What are the primary uses for this pin?
This gauge pin is intended for end‑dimension verification, fixture alignment and comparative checks in workshop and inspection routines.

Is the diameter clearly defined for fixture design?
Yes, the pin has a nominal diameter of 4.74 mm and a length of 50 mm, which can be used directly when planning fixture engagement and clamping positions.

What material is the pin made from?
The pin is made from special steel, selected for dimensional stability and wear resistance in repetitive inspection operations.

How is the product identified within the Metav range?
This item is listed as SKU M323.474 and carries GTIN 4061905061103 for cataloguing and procurement.

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