Threaded Rod Koelner DIN 975 M8 x 2000 mm zinc-plated — pack 25

The Koelner threaded rod, manufactured in accordance with the DIN 975 standard, is a high-quality fastening component designed for versatile construction and assembly applications. Measuring M8 in diameter and 2000 mm in length, this rod provides a reliable solution for creating long-reach connections, suspension systems, and structural reinforcements. The zinc-plated finish ensures a consistent appearance and offers essential protection against environmental factors, making it suitable for various professional and DIY projects.

Advantages

This threaded rod offers exceptional structural integrity and ease of use in diverse mechanical fastening tasks. The standardized M8 thread ensures full compatibility with a wide range of nuts, washers, and other hardware components. Its 2000 mm length allows for significant flexibility, as it can be easily cut to the exact size required for specific installations. The zinc-plated surface provides a durable layer that resists oxidation, ensuring the longevity of the connection in indoor environments and controlled outdoor settings.

Suitable for

• Suspension of ventilation ducts and cable trays
• Structural timber and steel connections
• General repair and maintenance work
• Custom mounting and bracing solutions

When it may not be suitable

This product is not recommended for use in highly corrosive environments, such as coastal areas or industrial zones with high chemical exposure, as the standard zinc plating may not provide sufficient long-term protection. Additionally, it should not be used in critical structural applications where specific high-tensile steel grades or specialized coatings are mandated by engineering requirements.

Key specifications

• Thread size: M8
• Length: 2000 mm
• Standard: DIN 975
• Material finish: Zinc-plated
• Quantity: 25 pieces per pack

How to use

To use the Koelner threaded rod, first measure the required length for your specific application and mark the rod accordingly. Use a metal hacksaw or an angle grinder with a cutting disc to cut the rod to the desired size. After cutting, it is recommended to file the cut end to remove any burrs, which ensures that nuts can be threaded on smoothly. Once prepared, insert the rod into the intended mounting points and secure it using compatible M8 nuts and washers. Ensure that the fasteners are tightened to the appropriate torque for your specific assembly.

What to consider before purchase

• Verify that the M8 thread size matches your existing hardware
• Ensure the 2000 mm length is sufficient for your project requirements
• Assess the environmental conditions to determine if standard zinc plating is adequate
• Confirm the load-bearing requirements of your application

Usage recommendations

For optimal performance and safety, always use matching M8 hardware and ensure that the rod is properly supported along its length if used for heavy-duty suspension tasks.