120mm Tool Extension DIN 377 Square Shank Zinc Plated, M11 - TECWERK

Take advantage of a robust combination of DIN 377 conformity and a zinc-plated finish for reliable hand tapping operations; the 120 mm length and M11 thread deliver extended reach and secure connection. Order the extension directly via Metav Werkzeuge or consult the team for application-specific advice.

Tool extension DIN 377, square 6.2 mm, M11 – TECWERK (120 mm, zinc)

The Tool extension DIN 377, square 6.2 mm, M11 is a 120 mm zinc-plated extension designed to extend the reach of hand taps and hand reamers, ensuring compatibility with standard square shank holders.

• DIN 377 compliant extension
• For hand taps and hand reamers
• Zinc-plated construction
• Square shank to DIN 10 and ISO

Reliable extension for manual tapping and reaming

This extension is engineered to support manual thread forming and finishing by providing a secure intermediary between the tap and a holder. Compliant with DIN 377, the component matches established workshop tooling systems and reduces setup variability. The square shank interface ensures a positive drive engagement, while the M11 thread provides a standardised connection; together these features enable consistent torque transmission and reduce the risk of slippage during operation.

Standards and compatibility that protect process integrity

Compatibility with DIN 10 and ISO square dimensions means the extension works with a wide range of common holders and wrenches used in maintenance and assembly. Conformity to DIN 377 simplifies tool selection for engineers and technicians, supporting predictable results across repeated cycles. For operations where interchangeability and compliance matter, the standardised design minimises downtime caused by mismatched tooling and streamlines procurement and inventory management.

Zinc-plated finish for workshop durability

Constructed from zinc and supplied with a zinc-plated appearance, the extension offers basic corrosion resistance appropriate for general workshop environments. The protective finish helps maintain fit and function when the tool is stored in mixed environments, supporting longer service life under normal use. This makes the extension well suited for everyday service tasks where reliable performance and low maintenance are priorities.

Practical dimensions for extended access and secure handling

With an overall length of 120 mm, the extension provides extra reach for recessed or awkwardly positioned threads without compromising control. The compact yet effective geometry keeps handling straightforward during manual tapping or reaming tasks, improving access without introducing excessive leverage. Specified as a dedicated tool for hand taps and hand reamers, the component keeps workflows efficient and reduces the need for improvised extensions.

Contact Metav Werkzeuge for tailored advice on integrating this TECWERK tool extension (SKU 2000867909NW) into existing workflows and to arrange supply directly from Emmerich.

Technical Data

• Article number: 2000867909NW
• Name: Tool extension DIN 377, square 6.2 mm, M11, TECWERK
• Manufacturer: TECWERK

Core data

• Material: Zinc
• Standard: DIN 377
• Overall length: 120 mm
• Thread: M11

Special features

• For hand taps and hand reamers
• Square shank to DIN 10 and ISO
• Zinc-plated finish

FAQ

What is this extension used for?
The extension is intended to extend the reach of hand taps and hand reamers; the Tool extension DIN 377, square 6.2 mm, M11 enables access to recessed threads and improves handling during manual tapping.

Is the extension compatible with standard holders?
Yes, the square shank meets DIN 10 and ISO dimensions, ensuring compatibility with common holders and wrenches used in manual tapping operations.

What material and finish does the tool have?
The component is made of zinc with a zinc-plated finish, offering basic corrosion protection suitable for general workshop use.

What is the overall length and thread specification?
The extension has an overall length of 120 mm and an M11 thread for secure mounting.

Manufacturer/Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund