90° 2500N Pneumatic Clamp Without Cylinder, Horizontal Base, Zinc-Plated - Kukamet

Take advantage of the combination of high holding force, a zinc-plated, compact design, and a stable horizontal-foot mounting for dependable clamping in fixtures; order the device directly via Metav Werkzeuge or request advice from our consultants.

Pneumatic clamp 681 – Kukamet horizontal-foot clamp, zinc-plated, no cylinder

A Pneumatic clamp 681 designed for secure right-angle clamping in fixtures and jigs, offering high holding capacity with a compact, corrosion-resistant construction.

• Horizontal foot for stable mounting
• High holding force: 9,000 N
• Zinc-plated corrosion protection

Reliable clamping for heavy-duty fixtures

The 9,000 N holding force combined with a 2,500 N actuation capability makes this clamp suitable for securing substantial workpieces during machining and assembly operations. The zinc-plated finish contributes to long-term resistance against routine workshop wear and humidity, while the unit's compact mass of 2.8 kg keeps fixture loads low. These characteristics translate into fewer workpiece shifts, reduced rework and more consistent process outcomes, which supports higher productivity and predictable cycle times.

Flexible integration with existing pneumatic systems

Designed with a horizontal foot and a 90° clamp angle, the clamp fits into common jig and fixture layouts for right-angle holding. Supplied without a pneumatic cylinder, the design gives system integrators the flexibility to match cylinder type and size to specific plant air systems and control strategies, simplifying maintenance planning and spare-part management. The omission of an integrated cylinder reduces initial complexity while enabling tailored pneumatic configurations to optimise actuation speed and endurance.

Durable construction for continuous workshop use

Built on the lever-clamp tradition, this unit delivers practical robustness for recurring production demands. The zinc-plated surface and proven mechanical layout ensure resistance to corrosion and mechanical fatigue, helping to extend service intervals and lower downtime. The horizontal mounting pad eases alignment during installation and supports consistent clamping behaviour over many cycles. Overall, the design promotes steady performance in fixtures, jigs and custom assemblies where repeatable clamping is essential.

Discuss integration and ordering options for the Kukamet Pneumatic clamp 681 with Metav Werkzeuge in Emmerich — contact our technical team at info@metav-werkzeuge.com or call +49 2822 7131930 for tailored advice and rapid supply.

Technical data

• SKU: 681-4-M
• GTIN: 8680731505054
• Manufacturer: Kukamet

Facts

• Weight: 2.8 kg
• Holding force: 9,000 N
• Clamping force (max): 2,500 N
• Clamp angle: 90°

Special features

• Material: Zinc-plated
• Mounting: Horizontal foot
• No pneumatic cylinder included
• Category: Clamp

FAQ

What is the maximum holding force of this clamp?
The Kukamet Pneumatic clamp 681 offers a maximum holding force of 9,000 N, providing secure retention for heavy or force-prone workpieces.

Does the clamp include a pneumatic cylinder?
No; the unit is delivered without a pneumatic cylinder, allowing the cylinder selection to be matched to the specific pneumatic system and actuation requirements.

How is the clamp mounted to a fixture?
Mounting is via a horizontal foot, designed for stable attachment to fixture bases and jigs at a 90° clamp angle.

What material and surface finish does the clamp have?
The clamp is zinc-plated, giving corrosion resistance suitable for typical workshop environments.

Can this clamp be used for right-angle holding in jigs?
Yes. The 90° clamp angle and horizontal-foot mounting make the device suitable for right-angle clamping tasks in jigs and fixtures; refer to the SKU 681-4-M for ordering.

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