17.74mm Gauge Pin, Workshop Version, 50mm Length, Special Steel - Metav IndustryLine

Take advantage of the combination of workshop-ready robustness, traceable ±0.002 mm accuracy and compact handling for reliable end-measure checks; order the single precision test pin directly via Metav Werkzeuge or consult our specialists for application advice.

Test pin M323.H74 — Single precision gauge pin, Ø 17.74 mm, 50 mm length (Metav IndustryLine)

The Test pin M323.H74 is a single precision gauge pin designed for reliable bore and end-measure verification in workshop and inspection environments, supplied as an individual, ready-to-use checking element.

• Single precision gauge pin Ø 17.74 mm
• 50 mm length for stable handling
• Tolerance ±0.002 mm for tight checks
• Workshop version with robust finish

Precision that secures measurement certainty

The core advantage is the documented ±0.002 mm positional accuracy, which provides a measurable basis for tight tolerance checks and SPC routines. As a hardened gauge pin, it functions as a fixed-diameter reference for verifying bores, plug gauges and end dimensions; the declared deviation relates directly to repeatability in inspection logs. This level of exactness reduces rework and shortens inspection cycles because a single, verified reference instrument replaces tentative trial fits and time-consuming adjustments.

Durable construction for frequent workshop use

Constructed from special steel and specified as a workshop version, this pin resists deformation during repeated handling and maintains its geometric integrity under normal inspection loads. The 50 mm overall length gives comfortable grip and removes handling ambiguity when measuring deeper seats, while the compact diameter supports confined checks. Robust material selection and the workshop finish mean longevity under everyday use, preserving calibration intervals and lowering total cost of ownership for routine quality control.

Practical integration into inspection workflows

Delivered as a single element with the clear identifying code, the pin slots easily into established gauge sets and inspection benches. It suits end-measure verification and plug tests where a precise, individual reference is required rather than a set member. Traceability is supported by the clear SKU and GTIN marking, allowing procurement and quality teams to document the specific reference used in an inspection. The compact form factor and standard dimensions simplify storage and pairing with common holders or tailstocks.

Discuss the suitability of the M323.H74 with Metav Werkzeuge today — our specialists in Emmerich can advise on fitment, inspection planning and procurement to ensure the precision pin matches production control needs

Technical data

• Article number: M323.H74
• GTIN: 4061905070976
• Label: Test pin, single, Ø 17.74 mm, length 50 mm
• Category: Gauge pins (Messstifte)
• SKU: M323.H74

Facts

• Diameter: 17.74 mm
• Length: 50 mm
• Accuracy: ±0.002 mm
• Weight: 0.15 kg

Special features

• Material: special steel
• Workshop execution
• Supplied as a single piece
• Intended for end-measure and bore verification

FAQ

What verification tasks is this gauge pin suited for? The M323.H74 gauge pin is intended for bore checks, end-measure verification and plug-type reference tasks where a single, precise diameter reference is required.

Is the accuracy of ±0.002 mm sufficient for industrial inspection? Yes, the declared ±0.002 mm deviation places this pin in a high-precision category suitable for many workshop and production inspection tasks that demand tight repeatability.

Can the pin be integrated into existing gauge holders or fixtures? The single-piece design and standardised 17.74 mm diameter allow the pin to be mounted in common holders and inspection fixtures used in metrology benches.

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