100 mm Parallel Block Pair 4 x 22 mm, Hardened Ground Special Steel, Height Tolerance ±0.01 mm, DIN ISO 2768 - Metav IndustryLine

Take advantage of the combination of durable, hardened datum faces and laboratory-grade height tolerance of ±0.01 mm for consistently reproducible set-ups; order directly via Metav Werkzeuge or consult our specialists for application advice.

Parallel supports, pair (100 mm) — hardened, fine‑ground special steel (Metav IndustryLine)

The Parallel supports, pair serve as rigid reference blocks for machining, inspection and clamping tasks, supplying flat, parallel datum faces for reliable workpiece positioning in toolrooms and production workshops.

• Hardened and finely ground special steel
• Length 100 mm for standard setups
• Height tolerance ±0.01 mm
• Manufactured to DIN ISO 2768

Faster, more repeatable set-ups through high precision

These reference blocks provide a measurable improvement in set-up reliability thanks to their precision ground faces and tight tolerancing. The specified height tolerance ±0.01 mm guarantees repeatable datum placement, which reduces trial‑and‑error during fixture alignment and limits scrap rates. Because the blocks are supplied as a matched pair, they enable consistent support on both sides of a workpiece, shortening machine idle time and improving throughput. The finely finished surfaces also enhance flatness and contact stability, making them suitable for quality checks and repetitive clamping routines.

Robust construction that endures workshop conditions

Manufactured from special steel, fine‑ground and hardened, the supports combine wear resistance with stable geometry. The 100 mm length offers a balanced mix of reach and rigidity for typical bench and machine applications, while the rectangular cross‑section (4 × 22 mm) maintains stiffness under clamping loads. Conformity with DIN ISO 2768 reflects controlled dimensional production, so the components integrate seamlessly into existing tooling systems. This construction minimises deformation during use and lowers the need for frequent replacements, delivering a cost‑effective support solution over the long term.

Practical handling and maintenance for continuous accuracy

The compact format and low mass permit simple handling and safe storage when not in use; the precise surfaces are easy to keep clean and protect with light oiling after use to preserve the hardened finish. These supports are intended as stable datum elements for machining and inspection; their finely ground contact faces reduce the risk of marking delicate workpieces while providing dependable grip for repetitive operations. When mounted together in a fixture, the matched geometry ensures symmetrical support, which helps to maintain measurement consistency and reduces downstream rework.

Contact Metav Werkzeuge in Emmerich for tailored advice on integrating these Metav IndustryLine parallels into production workflows and to arrange purchase or bulk supply

Technical data

• Article number: M318.237.22
• GTIN: 4054469166469
• Customs tariff number: 84662020

Facts

• Length: 100 mm
• Cross-section: 4 × 22 mm
• Weight: 0.17 kg
• Height tolerance: ±0.01 mm

Special features

• Material: Special steel, fine-ground and hardened
• Delivered as a pair
• Norm: DIN ISO 2768

FAQ

What applications are these parallels suited for?
The parallels are designed for fixture support, datum references in machining and inspection tasks; the Metav IndustryLine parallel supports, pair (SKU M318.237.22) are suitable for general workshop and toolroom use.

How precise are the support faces?
The support faces are finished to a height tolerance of ±0.01 mm, ensuring that the Parallel supports, pair deliver consistent and reproducible datum positions for repetitive operations.

Are these parallels hardened and wear-resistant?
Yes — the components are made from special steel, fine-ground and hardened, providing enhanced wear resistance and long-term dimensional stability.

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