150mm Pushrod Clamp Short Form With M6 Pressure Screw, 21.5mm Stroke, 1000N Holding Force - AMF

Take advantage of the compact short design and 1,000 N clamping capacity for dependable securing in confined fixtures; the 21.5 mm stroke and standard thread interfaces ensure straightforward integration. Order directly via Metav Werkzeuge or contact our consultants for application advice.

AMF 6844 Rod Clamp (Size 2) — Short Design, 1,000 N Holding Force

The AMF 6844 rod clamp (size 2, short version) is a compact clamping device designed for fixtures and jigs where space is restricted, offering a robust solution for repeatable positioning and holding.

• Short design for confined spaces
• 1,000 N clamping force
• 21.5 mm stroke for secure positioning

Space-saving clamping that keeps workflows tight and accurate

The short-configuration rod clamp is optimised for setups where clearance is limited. Thanks to its short design and size 2 form factor, the clamp can be mounted closer to the workpiece without obstructing tools or measurement probes. This compact layout reduces fixture height and simplifies stacking on multi-level jigs, resulting in a more ergonomic work envelope and less rework. The reduced footprint therefore supports faster part changes and a neater machine table.

Predictable force and consistent hold for secure processing

Engineered to deliver a maximum clamping force of 1,000 N, the device provides reliable retention during machining and assembly operations. The 21.5 mm stroke describes the effective travel of the pressure element; this travel range allows controlled contact and compensates for minor workpiece height variation. The pressure screw is specified as M6 x 25, providing a familiar adjustment interface that can be set and locked for repeatable pressure. Such characteristics translate into fewer rejects and improved process stability.

Straightforward integration with standard threads and compact mounting

Installation is facilitated by standardised threads and clear dimensional references: the clamp includes mounting interfaces compatible with M6 and M16x1.5 fittings and presents defined reference dimensions for alignment. These mechanical standards simplify retrofitting into existing jigs or new fixture designs and reduce the need for special adaptors. The short stroke combined with conventional thread sizes enables quick assembly, straightforward replacement and modest upkeep demands, supporting continuous production with minimal downtime.

For robust, compact clamping choose the AMF 6844 — contact Metav Werkzeuge in Emmerich for availability and tailored integration advice at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 4123665200NW
• Type: 6844
• Label: Schubstangenspanner Nr.6844 Gr.2 kurz AMF
• Product type: Rod clamp
• Manufacturer: AMF
• Design: Short version

Core data

• Maximum clamping force: 1,000 N
• Maximum holding force: 1,000 N
• Stroke (Hub): 21.5 mm
• Pressure screw: M6 x 25
• A: 10 mm
• B: 36 mm
• E: 15 mm
• H1: 73 mm
• HW min.: 17 mm
• HW max.: 25 mm
• L1: 68.5 mm
• L2: 13 mm
• L3: 68 mm
• M: M6
• M2: M16x1.5
• N: 30.5 mm
• Packaging unit: 1

Special features

• Short design for confined applications
• Size: 2
• Standard thread interfaces (M6, M16x1.5)
• Defined dimensional references for fixture integration
• Compact stroke for precise contact control

FAQ

What is the maximum clamping force of this rod clamp?
The AMF 6844 rod clamp provides a maximum clamping force of 1,000 N, suitable for many light to medium-duty fixturing tasks.

How much stroke does the clamp offer and what does that mean?
The device offers a 21.5 mm stroke, which is the effective travel of the pressure element; this allows compensation for minor height differences and ensures controlled contact with the workpiece.

Which threads are provided for mounting and adjustment?
Mounting and adjustment use standard threads: the pressure screw is M6 x 25, and an additional mounting thread is M16x1.5, enabling easy integration into conventional jigs.

Is the short design suitable for automated or multi-level fixtures?
Yes, the short configuration of the clamp makes it particularly suitable for multi-level or automated fixtures where space above the workpiece is constrained.

What dimensions are relevant for fixture planning?
Key reference dimensions include A 10 mm, B 36 mm, H1 73 mm and N 30.5 mm; these should be used when designing the fixture to ensure proper alignment and clearance.

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