2000mm Aluminium‑Magnesium Assembly Ruler 100×40mm Double‑T With Relief Holes, Grade 1 - Metav IndustryLine

Take advantage of a long-format straightedge that combines 2,000 mm measuring reach, Grade 1 flatness and a lightweight construction for reliable alignment and faster set‑up times on large assemblies. The combination of precise geometry and practical handling features supports reproducible results in jigs, fixtures and assembly tasks; order directly via Metav Werkzeuge or consult our specialists for application advice.

Assembly straightedge M214.747 — 2,000 x 100 x 40 mm, Al‑Mg alloy (Grade 1)

A M214.747 assembly straightedge designed for precision layout, alignment and fixture checking across large-format components in workshop and production environments

• 2,000 mm length for large components
• Al‑Mg alloy, robust yet lightweight
• Grade 1 accuracy with 0.022 mm flatness
• Relief holes for easier handling and mounting

Ensure consistently straight references across large workpieces

A long, rigid reference bar reduces iterative adjustments and speeds up assembly work. With a nominal length of 2,000 mm and Grade 1 surface geometry, this straightedge provides a defined straight reference over a broad span. The specified flatness 0.022 mm and parallelism 0.027 mm minimise cumulative error when aligning multiple fixtures or checking long components, so set‑up reproducibility increases and downstream machining or assembly tolerances are easier to hold.

Durable, manageable construction for everyday workshop use

Constructed from an Al‑Mg alloy, the straightedge balances stiffness and weight: at 6 kg it remains handlable while offering the profile rigidity needed for large references. The body achieves a surface hardness HV 80, and material strength figures such as yield strength 110 kg/mm² and tensile strength 47 kg/mm² indicate suitability for routine industrial use. This combination reduces deformation risk during handling and maintains the reference geometry across repeated applications.

Practical details that cut handling time and installation effort

Designed with relief holes, the profile is easier to lift, position and secure for alignment work, particularly when two operators handle long assemblies or when the bar must be mounted temporarily on fixtures. The overall dimensions (height 100 mm, width 40 mm) deliver a robust bearing face while keeping the cross‑section compact enough for accurate placement on machine tables or assembly jigs. The relief holes also facilitate mechanical fastening or alignment pins when a fixed datum is required during multi‑stage operations.

Integrates with workshop workflows and supports traceable procurement

A long precision reference like this one shortens alignment cycles and reduces rework by providing a straight datum reliably across large parts such as plates, housings or assembly frames. The item is supplied under the Metav IndustryLine range and benefits from Metav’s logistics and quality filtering in Emmerich, making bulk procurement straightforward for production and maintenance departments. Clear identifiers support order management and stock control, and the construction is tailored to repeated use in industrial settings.

For accurate alignment of large components, request further specification sheets from Metav Werkzeuge or place an order through our Emmerich team—Metav IndustryLine stock items are backed by warehouse availability and application guidance from our specialists.

Technical Data

• SKU: M214.747
• GTIN: 4054469184548
• Manufacturer: Metav IndustryLine

Facts

• Overall length: 2,000 mm
• Overall height: 100 mm
• Width: 40 mm
• Weight: 6 kg
• Flatness: 0.022 mm
• Parallelism: 0.027 mm
• Hardness: HV 80

Special features

• Material: Aluminium‑magnesium alloy
• Grade 1 accuracy
• Relief holes for handling and mounting
• Yield strength: 110 kg/mm²
• Tensile strength: 47 kg/mm²
• ECLASS: 21170122

FAQ

What level of straightness and repeatability does this straightedge provide?
The M214.747 assembly straightedge is designed to Grade 1 tolerances with a measured flatness of 0.022 mm and parallelism of 0.027 mm, providing a reliable reference for repeatable alignment across long components.

Is the material suitable for heavy workshop use and handling?
Yes. The Al‑Mg alloy construction, a surface hardness of HV 80 and the published strength figures indicate durable behaviour under normal workshop handling and fixture mounting.

How are the relief holes intended to be used?
Relief holes reduce the effective mass felt during handling, provide convenient grip points and allow the straightedge to be fixed quickly to jigs or assembly fixtures for secure datum creation.

Can this straightedge be used for fixture and jig alignment on machine tables?
The profile and dimensional stability of the M214.747 make it well suited to establishing datums on machine tables, fixture set‑up and verification of long assemblies where a straight reference is required.

Which identifiers should be used for ordering and stock purposes?
Use SKU M214.747 and GTIN 4054469184548 when ordering or recording the item for procurement and inventory control.

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