150mm Pneumatic Toggle Clamp Horizontal Base, Massive Holding Arm, 3,300N Hold Force, 3,000N Clamp Force, 95° Angle - Kukamet

Robust, zinc-plated construction and precise pneumatic actuation deliver consistent clamping and repeatable set-ups. With a 3,000 N piston force and a 3,300 N holding load, this device reduces rework and machine downtime; order directly via Metav Werkzeuge or ask their advisors for specification support.

631 Pneumatic Clamp — Zinc-plated, 3,000 N piston force

The 631 is a heavy-duty pneumatic clamp designed for industrial workholding and workshop fixtures, featuring a horizontal base and a massive holding arm for reliable part securing

• Heavy-duty holding arm
• 3,000 N pneumatic clamping force
• Horizontal foot for stable mounting

Consistent clamping force for repeatable production

The pneumatic clamp design provides a controlled and rapid clamping action, delivering a 3,000 N piston force and a 3,300 N holding load that stabilises parts during machining, welding or assembly. This level of force contributes to steady cycle times and fewer interruptions for re‑adjustment; the pneumatic actuation allows faster set-up than manual alternatives while offering repeatability that supports quality assurance and process reproducibility.

Stable mounting and corrosion-resistant durability

A horizontal foot ensures a compact and secure mounting position on fixtures and machine tables, while the zinc-plated finish protects against corrosion in workshop environments. The 150 mm arm provides reach without compromising rigidity, and the solid holding arm construction resists deformation under load. The clamping angle of 95° maintains a consistent force vector, meaning components stay in the intended position throughout the process for cleaner joins and fewer rejects.

Easy integration into existing jigs and fixtures

Designed in the lever-clamp tradition, this model suits a wide range of setups in metalworking and general fabrication. The robust build simplifies retrofit into existing jigs and automation cells; electrical or pneumatic interfaces remain standard, so commissioning is straightforward. Supplied by Kukamet, the unit pairs mechanical simplicity with industrial durability, supporting continuous operation and predictable maintenance intervals for production environments.

For procurement or technical clarification on the Kukamet 631 pneumatic clamp, please contact Metav Werkzeuge in Emmerich — info@metav-werkzeuge.com or +49 2822 7131930 for availability and integration advice

Technical data

• Article number: 631-4-D-C2
• Manufacturer: Kukamet

Facts

• Maximum piston force: 3,000 N
• Maximum holding force: 3,300 N
• Arm length: 150 mm
• Angle: 95°
• ECLASS: 21021004
• ETIM: EC011973

Special features

• Material: Zinc-plated
• Mounting: Horizontal foot
• Massive holding arm
• Massive arm: yes

FAQ

How much clamping force does the clamp provide?
The Kukamet 631 pneumatic clamp delivers a piston force of 3,000 N and a holding force of 3,300 N, suitable for demanding workholding tasks.

Can this clamp be mounted on existing fixtures?
Yes. The horizontal foot design of the 631 enables straightforward integration into jigs and machine tables without major modifications.

Is the clamp suitable for harsh workshop environments?
The zinc-plated finish on the 631 provides corrosion resistance appropriate for normal workshop and production conditions.

What is the effective reach of the clamping arm?
The device features a 150 mm arm that balances reach and rigidity for a variety of part geometries.

Does the clamp maintain a consistent clamping angle during operation?
Yes. The clamp operates at a fixed 95° angle, ensuring a stable force direction and reliable part positioning.

Manufacturer: Kukamet Fevzi Çakmak Mah.10644 Sk. No:61-63 42050 Karatay / KONYA TÜRKİYE / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com