150 mm Parallel Gauge Pair 14×32 mm, Hardened Precision Ground Steel, Height Tolerance ±0.01 mm, DIN ISO 2768 - Metav IndustryLine

Trust the combination of hardened, fine‑ground special steel and a guaranteed height tolerance of ±0.01 mm for repeatable, low‑variation setups; order the Parallel blocks pair (M318.239.32) directly via Metav Werkzeuge or ask our consultants if needed.

Parallel blocks pair M318.239.32 — 14 x 32 mm section, 150 mm length (Metav IndustryLine)

The Parallel blocks pair M318.239.32 delivers stable, precisely ground support for machining fixtures and inspection tasks, designed for workshop and metrology environments where reproducible parallelism is essential.

• Hardened, fine-ground special steel
• Height tolerance ±0.01 mm
• Length 150 mm for stable support
• Manufactured to DIN ISO 2768

Repeatable support that reduces setup variation

The pair of precision parallels is made from special steel, fine‑ground and hardened, providing a consistently flat bearing surface that resists deformation under clamping forces. The declared height tolerance of ±0.01 mm ensures each support presents a reproducible datum, which translates directly into fewer rechecks and reduced downstream scrap. As a measurable, process-oriented aid, the parallels simplify alignment and height setting during milling, drilling or gauging operations.

Precision surfaces for inspection and clamping tasks

Manufactured to DIN ISO 2768, the finished surfaces are suitable for both machining set‑ups and comparative inspection work. The rectangular section 14 x 32 mm and the 150 mm length give a balance of rigidity and accessibility: long enough to support typical workpieces yet compact enough to fit most vice and fixture arrangements. The pair format guarantees parallel opposites for holding parts square and true during measurement and machining.

Robust handling and long service life

The hardened and finely ground finish not only improves precision but also reduces wear from repeated contact with workpieces and clamping jaws. At approximately 0.88 kg for the set, the parallels are heavy enough for stable placement but remain easy to position manually. The geometry and finish minimise the need for dressing or rework, so maintenance is limited to routine cleaning and inspection for nicks or burrs.

Clear application scope and workshop benefits

These parallels are a practical choice for general workshop use, jigs and fixtures, as well as quality control benches where reliable reference faces are required. The 150 mm length and robust section provide a dependable reference for medium‑sized components, improving process throughput by shortening alignment time and increasing first‑pass accuracy. Where repeatability and traceable manufacturing standards matter, the combination of hardened material and tight tolerance supports consistent results.

Contact Metav Werkzeuge today for tailored advice on integrating the Metav IndustryLine parallels into existing fixtures or to request a quote for the M318.239.32 pair

Technical Data

• Article number: M318.239.32
• GTIN: 4054469166896
• Customs tariff number: 84662020

Data

• Length: 150 mm
• Section: 14 x 32 mm
• Weight (pair): 0.88 kg
• Height tolerance: ±0.01 mm

Special features

• Material: Special steel, fine-ground and hardened
• Supplied as a pair for parallel support
• Manufactured to DIN ISO 2768
• Category: Parallel supports / parallells

FAQ

What is the primary use of these parallel blocks?
These parallel blocks are intended as precision support and reference faces for machining, clamping and inspection; the Parallel blocks pair M318.239.32 (Metav IndustryLine) is suited to holding and aligning workpieces in vices and fixtures.

What level of accuracy can be expected from the parallels?
The pair is produced with a height tolerance of ±0.01 mm, delivering the repeatability required for standard workshop metrology and reliable set‑up results.

What material are the parallels made from and how does that help?
Made from special steel, fine‑ground and hardened, the material offers wear resistance and dimensional stability under clamping forces, prolonging service life and maintaining flatness.

Are these parallels suitable for inspection benches as well as machining?
Yes. Their fine‑ground faces and DIN ISO 2768 manufacturing standard make the parallels suitable for both inspection and machining contexts where consistent reference faces are required.

Which dimensions identify this product and its SKU?
The product is a pair with a section of 14 x 32 mm, 150 mm length, sold under SKU M318.239.32 and GTIN 4054469166896.

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