1.64mm Test Pin, Single, ±0.001mm Accuracy, 50mm Length, Workshop Version, Special Steel - Metav IndustryLine

High-precision measuring with robust workshop design: the combination of ±0.001 mm tolerance, a nominal diameter of 1.64 mm and a 50 mm hardened shaft ensures reproducible end‑measure checks and reliable in‑process verification. Order the gauge pin directly via Metav Werkzeuge or consult our advisers for stock and delivery options.

M323.164 — Gauge pin (single), 1.64 mm, ±0.001 mm, 50 mm (Metav IndustryLine)

M323.164 is a precision gauge pin designed for dimensional checks and end‑measure verification in workshop and inspection applications, presented in a workshop specification.

• High precision: ±0.001 mm tolerance
• Nominal diameter 1.64 mm
• Length 50 mm in workshop design
• Delivered in protective transport case

Reduce rejects with sub‑micrometre control

The ±0.001 mm specification corresponds to a one‑micrometre tolerance, which significantly tightens process control compared with conventional pins. Such repeatable accuracy reduces the need for rework and speeds up go/no‑go decisions during routine inspections. By relying on a high‑resolution gauge component, quality assurance processes become more predictable and sampling rates can be optimised without sacrificing traceability or comparability.

Durable workshop format for everyday handling

Manufactured from special steel and supplied in a workshop version construction, the pin balances hardness and corrosion resistance for frequent use. The 50 mm shaft gives a stable contact length while the light mass keeps handling precise — the item weighs approximately 0.004 kg. A protective transport case minimises transit damage and preserves measuring faces, which contributes to longer service life and fewer replacements in a busy workshop environment.

Practical fit for inspection and end‑measure tasks

As a single gauge pin, this item is intended for direct dimensional comparisons and end‑measure verification on small bores and precision components. The 1.64 mm nominal diameter suits fine mechanical and instrument applications where tight clearances are common. The compact geometry enables easy integration into inspection benches, comparator fixtures or handheld test routines, supporting faster measurement cycles and stable repeatability. SKU M323.164 identifies this exact specification for stocking and procurement.

Confidence through consistent supply and technical competence

Metav IndustryLine provides this gauge pin as part of a broader range that makes high‑precision tools accessible to workshops and specialist suppliers. Proven logistics from Emmerich support dependable supply, while the workshop design and protective packaging reduce handling risk. Selecting well‑specified measurement hardware contributes to traceable results and a predictable quality flow across production steps.

For precision measuring needs that demand 1 µm repeatability, contact Metav Werkzeuge for availability, delivery from Emmerich and tailored advice on integrating the M323.164 gauge pin into existing inspection processes.

Technical data

• Article number: M323.164
• GTIN: 4061905055782
• ECLASS: 21170231

Core specifications

• Diameter: 1.64 mm
• Length: 50 mm
• Tolerance: ±0.001 mm
• Weight: 0.004 kg

Special features

• Material: special steel
• Workshop version
• Delivered in protective transport case

FAQ

What level of accuracy does this gauge pin provide?
The M323.164 gauge pin offers an accuracy of ±0.001 mm (1 µm), suitable for fine mechanical checks and high‑precision inspection tasks.

Which materials is the pin made from?
The pin is manufactured from special steel, selected for hardness and durability in workshop use.

Is the M323.164 suitable for small bore inspection?
Yes, with a nominal diameter of 1.64 mm the pin is designed for precise checks in small bores and instrument components.

How is the gauge pin delivered for transport?
The pin is supplied in a protective transport case to reduce the risk of damage during shipment and storage.

Can this item be identified for procurement and stock control?
Yes, the product is listed under SKU M323.164 and GTIN 4061905055782 for clear identification.

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