500mm Hairline Rule, Hardened Ground Stainless Steel, DIN 874/00, 1.6 kg - Metav IndustryLine

Benefit from the combination of hardened INOX steel, DIN 874/00 tolerance class 00 and a 500 mm measuring length for dependable flatness and alignment checks; the construction supports repeatable reference measurements in workshop and inspection settings. Order the straight edge directly via Metav Werkzeuge or consult our product specialists for application guidance.

Hairline straight edge INOX 500 mm DIN 874/00 — hardened stainless steel (Metav IndustryLine)

A Hairline straight edge INOX 500 mm DIN 874/00 designed for precision alignment, flatness verification and reference measurements in metrology and workshop environments.

• Hardened stainless steel, ground and lapped
• Compliant with DIN 874/00 tolerance class 00
• 500 mm measuring length for workshop use
• Robust construction for repeatable alignment

Consistent reference accuracy for inspection and set-up

The straightedge is built from INOX steel, fully hardened, ground and lapped to deliver a stable reference surface that resists wear and distortion. Compliance with DIN 874/00 and the declared tolerance class 00 ensures that the tool provides a known geometric standard for alignment, bench checks and machine set-up. The finished surface and precise edge geometry minimise local deviations, which makes the instrument suitable as a comparison gauge for visual, feeler‑gauge and optical checks, supporting faster decision making on the shop floor.

Practical dimensions and workshop usability

At a 500 mm length the straightedge balances reach and rigidity: long enough to span typical workpieces yet compact enough for single‑operator handling and storage. The profile and hardened construction improve resistance to nicks and bending, which helps maintain repeatable accuracy in daily use. The product’s finish reduces sticking and makes surface inspection straightforward, while the weight and geometry favour stable placement on flat references and component faces—benefits that increase throughput during alignment and assembly tasks.

Clear specification for purchasing and integration

The specification focuses on measurable characteristics and conformity, offering a transparent basis for procurement and quality planning. The straightedge’s designation underlines its intended use as a precision tool for alignment and flatness verification in machine shops and inspection labs. As a branded Metav IndustryLine product, it fits into a broader supply chain of calibrated references and measuring equipment, allowing straightforward substitution in existing workflows and inventory systems.

Contact Metav Werkzeuge for detailed specification comparisons or to request a tailored offer for measurement equipment in Emmerich; our technical team can advise on selecting the right reference tools for workshop and inspection applications.

Technical data

• Article number: M214.125
• GTIN: 4054469106755
• eClass: 21170120

Facts

• Length: 500 mm
• Tolerance class: 00
• Tariff number: 90173000

Special features

• Material: INOX steel, fully hardened, ground and lapped
• Standard: DIN 874/00
• Brand: Metav IndustryLine

FAQ

What tolerance class does this straight edge meet?
The Hairline straight edge INOX 500 mm DIN 874/00 is specified to tolerance class 00 under DIN 874/00.

Which material is used for the straight edge?
The straight edge is manufactured from INOX steel that is fully hardened, ground and lapped for wear resistance and stable reference surfaces.

Is the product suitable for flatness and alignment checks?
Yes, the Hairline straight edge INOX 500 mm DIN 874/00 is intended as a reference tool for flatness verification, alignment and inspection tasks in workshops and inspection areas.

How should the straight edge be maintained?
Maintain the straightedge by keeping surfaces clean and free from debris; use light machine oil for corrosion protection where required and store on a flat, protected surface to preserve the ground and lapped reference faces.

Can the straight edge be integrated into an existing inspection workflow?
The Metav IndustryLine hairline straight edge (SKU M214.125) is specified for use as a workshop and inspection reference and can be incorporated into existing measurement processes that rely on DIN 874/00 standards.

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