50mm Screw Vice With Flat Jaw Support H38-50mm, Load Capacity 25kg - AMF

Take advantage of a compact, low-profile clamping solution that combines adjustable height (38–50 mm) with a flat support and a rated max. load of 25 kg for consistent workshop performance; order via Metav Werkzeuge or consult the team for specification guidance.

AMF Screw Clamp No. 6400, Size 50 — flat support, H 38–50 mm

AMF Screw Clamp No. 6400, Size 50 is a compact screw clamp for low-profile clamping and light assembly or machining tasks, offering a small footprint and reliable holding power

• Flat low-profile support
• Adjustable height 38–50 mm
• Max. load 25 kg
• Compact jaw diameter 31 mm

Precise, low-profile clamping that saves setup time

The screw clamp delivers stable clamping where space is limited. Its flat support reduces workpiece lift and facilitates accurate alignment on assembly jigs and fixtures. With an adjustable height of 38–50 mm, the device allows fine tuning of clamping position without additional shimming, which shortens setup times and supports repeatable results. The compact jaw diameter of 31 mm provides a concentrated hold for small components while maintaining accessibility.

Secure mounting and clear technical fit for workshop systems

Designed with a mounting interface of TR 20 x 4 mm, the component integrates cleanly into slot-based fixture systems and modular tooling plates. The rated max. load of 25 kg gives a verifiable basis for selection when planning clamping forces in small- to medium-duty operations. Clear numeric specifications reduce uncertainty during procurement and help maintain throughput: the mechanical data supports predictable behaviour under normal workshop loads and repetitive cycles.

Robust everyday use with straightforward integration

Constructed for routine workshop environments, this clamp combines durability with simple handling. The low-profile design minimises interference with tooling paths and the flat support improves contact stability for thin or delicate parts. Integration requires minimal amendment to existing fixturing thanks to standardised dimensions, enabling quick replacement or addition to modular setups. Metav’s stock and logistics ensure dependable delivery from Emmerich and assistance is available for technical queries.

Choose the AMF screw clamp No. 6400 for compact, reliable clamping — contact Metav Werkzeuge for specification advice and prompt delivery from our Emmerich hub

Technical data

• Article number: 4000833112NW
• Type: Nr. 6400 - 50
• Product: Screw clamp
• Brand: AMF
• Packaging unit: 1

Dimensions & performance

• Max. load: 25 kg
• TR: 20 x 4 mm
• Height range: 38–50 mm
• D1: 31 mm
• D2: 31 mm

Materials & features

• Flat support for low-profile clamping
• T-slot compatibility 20 x 4 mm
• Compact jaw diameter 31 mm
• Suitable for assembly and light machining

FAQ

What is the maximum load capacity of this clamp?
The AMF Screw Clamp No. 6400 (SKU 4000833112NW) has a rated maximum load of 25 kg, which serves as the selection baseline for light- to medium-duty clamping tasks.

How is the clamp mounted to a fixture plate?
Mounting is achieved via a TR 20 x 4 mm slot interface; this standardised dimension allows the clamp to be integrated into common slot-based fixture systems and modular tooling plates.

What height adjustment does the clamp allow?
The device provides an adjustable height range of 38–50 mm, enabling fine positional tuning without the need for shims.

Is this clamp suitable for thin or delicate parts?
Yes — the flat support and compact jaw geometry give stable contact and reduced point loading, which is beneficial when securing thin or fragile components during assembly.

Can this clamp be used in automated processes?
The compact profile and standard interface dimensions make the clamp compatible with many automated and semi-automated setups; check the specified TR and height range against the machine’s tooling envelope for confirmation.

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