103mm Gauge Block Set Class 2 103-Piece Steel Precision Gauge Blocks, 1.005–100mm Range - TECWERK

High repeatability, hardened steel construction and a clear set composition make for dependable workshop calibration and rapid inspection workflows. Order the Parallel gauge block set directly via Metav Werkzeuge or ask our consultants if needed.

TECWERK Parallel gauge block set — 103-piece, tolerance class 2

The Parallel gauge block set from TECWERK supplies workshop-grade dimensional standards for assembly, inspection and calibration, offering class‑2 accuracy for routine metrology tasks.

• Tolerance class 2 accuracy
• Hardened steel construction
• Comprehensive 103-piece composition

Reliable standards for everyday measurement needs

This block set delivers a pragmatic balance between precision and usability. Designed as a 103-piece collection of precision blocks, the set provides a wide range of nominal lengths and modular combinations so that common workshop dimensions can be achieved quickly. The tolerance class 2 specification indicates consistent manufacturing limits appropriate for industrial inspection and tool setup; this ensures repeatable results when comparing parts, setting gauges or verifying fixture spacing. By choosing a standardised set, measurement uncertainty is reduced and routine calibration becomes more efficient.

Material and composition that support longevity and accuracy

Manufactured in hardened steel, the blocks resist wear and preserve their reference surfaces during regular handling and light workshop use. The set composition follows a staged distribution of sizes: 1 x 1.005 mm; 49 x 1.01–1.49 mm; 49 x 0.5–24.5 mm; 4 x 25–100 mm, enabling precise stacking without unnecessary gaps. The steel finish facilitates reliable wringing and a stable contact behaviour between faces, which is essential for creating compound lengths with minimal error. This combination of material and range supports long service life and predictable performance in calibration and assembly tasks.

Practical advantages for workshop workflow and traceability

The blocks are organised to speed up selection and assembly, reducing downtime during measurement or tool setup. Because the set is supplied in a verified tolerance class, it can be integrated into maintenance and quality routines with clear expectations for deviation. Where documented accuracy is required, the set supports traceable checks and routine verification, simplifying documentation for quality control. The stable geometry and standardised composition help maintain consistent results across operators and shifts, making the blocks a pragmatic choice for dedicated inspection benches or general workshop metrology.

Contact Metav Werkzeuge for expert guidance on ordering the TECWERK Parallel gauge block set (SKU 2000851631NW) and to confirm compatibility with existing calibration procedures

Technical Data

• Article number: 2000851631NW
• Label: Parallelendmaßsatz Tol.-Kl.2 103tlg.STA TECWERK
• Product type: Parallel gauge block set
• Brand: TECWERK

Facts

• Pieces: 103
• Tolerance class: 2
• SKU: 2000851631NW

Special features

• Material: steel (STA)
• Set composition: 1 x 1.005 mm; 49 x 1.01–1.49 mm; 49 x 0.5–24.5 mm; 4 x 25–100 mm
• Application: workshop measurement, calibration, inspection

FAQ

What accuracy can be expected from this block set?
The TECWERK Parallel gauge block set is specified as tolerance class 2, which provides reliable workshop‑grade accuracy suitable for routine inspection and tool‑setting tasks.

Is the material suitable for regular workshop use?
Yes. The blocks are made of hardened steel, giving robust wear resistance and stable contact behaviour for frequent handling in a production environment.

Can the blocks be combined for custom lengths?
The set composition allows modular stacking of the precision blocks so that a wide range of compound lengths can be produced while maintaining class‑2 tolerances.

Does the set support traceable calibration routines?
The standardised 103-piece composition and tolerance class make the set compatible with documented verification procedures and routine control checks.

Which SKU should be quoted when ordering?
Please quote SKU 2000851631NW for the TECWERK Parallel gauge block set to ensure correct configuration.

Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund