17.21mm Gauge Pin 50mm Length Workshop Version, Special Steel ±0.002mm - Metav IndustryLine

Take advantage of high repeatability and robust workshop design to standardise end‑measure checks and reduce setup time; the combination of ±0.002 mm tolerance, special steel construction and a protective transport box supports reliable production control. Order the test pin directly via Metav Werkzeuge or consult our specialists for application advice.

Test pin M323.H21 — 17.21 mm diameter, 50 mm length (Metav IndustryLine)

A Test pin M323.H21 engineered for precise end‑measure checks, fixture setting and repeatable inspection tasks in workshop and production environments

• Workshop-grade execution for daily use
• Diameter precisely 17.21 mm tolerance ±0.002
• Hardened special steel for wear resistance
• Delivered in protective transport box

Precision that stabilises production

High repeatability is the primary benefit for inspection jigs and measuring fixtures: the 17.21 mm nominal diameter with a verified ±0.002 mm tolerance delivers a dependable reference for limit and go/no‑go checks. Used as a reference dowel during setup, this inspection component shortens alignment times and reduces rework by ensuring a consistent datum across stations. The 50 mm length gives a stable contact area for guided insertion while maintaining manageable handling weight.

Durability for everyday workshop use

Constructed from special steel and offered in a workshop‑grade finish, the component resists abrasive wear typical of production environments and retains its form under frequent handling. The compact mass and profile simplify insertion into fixtures and permit rapid indexing, while delivery in a protective transport box minimises transit damage and keeps gauges ready for immediate use. These attributes combine to prolong service life and lower total cost of ownership in busy workshops.

Faster inspection cycles and straightforward integration

As a simple reference element, the gauge pin streamlines repetitive checks and fixture set‑ups, accelerating throughput without complex electronics. Traceability is supported by the product identifiers and compact dimensions, which fit common jigs and gauge assemblies. Metav’s position as a precision partner in Emmerich combines broad product availability with application know‑how, enabling efficient sourcing and confident specification for shop floors and quality labs.

For specification confirmation, batch availability or bespoke advice on the M323.H21 test pin, contact Metav Werkzeuge in Emmerich or request a technical consultation via info@metav-werkzeuge.com

Technical data

• Article number: M323.H21
• GTIN: 4061905071492
• Category: Gauge pin / inspection pin

Core specifications

• Diameter: 17.21 mm
• Length: 50 mm
• Tolerance / accuracy: ±0.002 mm
• Weight: 0.15 kg

Materials & features

• Material: special steel
• Workshop execution
• Delivery: protective transport box

FAQ

What material is the pin made from?
The M323.H21 is made from special steel, chosen for wear resistance in repetitive inspection tasks.

What is the accuracy of the pin?
The gauge pin is specified with a tolerance of ±0.002 mm, suitable for fine inspection and setup duties.

Is the pin supplied ready for use in the workshop?
Yes, the component is supplied in a protective transport box, prepared for immediate integration into inspection routines.

Which applications suit this gauge pin best?
Typical uses include end‑measure checks, fixture and gauge setting, reference dowel duties and repetitive go/no‑go inspections in machining and assembly.

What identifiers help with procurement and traceability?
Use SKU M323.H21 and GTIN 4061905071492 for ordering and inventory control of this inspection pin.

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