Pliers for crimping HRM pins. Quantity per package: 1 piece. 9MZA00

Convenient installation of hollow wall anchors

Working with metal hollow wall anchors, such as the HRM series, requires precision and the right tool to avoid damaging the component or resulting in ineffective installation. The CELO MZA 100 device (code 9MZA00) was designed specifically for such challenges, offering a controlled and optimal installation method. This tool is essential in situations where rapid and repeatable fastening of a large number of elements is required, e.g., during roof insulation or internal wall installation. Thanks to the use of mounting pliers, this process becomes significantly faster and less tiring for the installer, while simultaneously guaranteeing correct anchoring of the anchor in the substrate.

Construction and application

The tool is made of a combination of steel and plastic, ensuring adequate mechanical strength while maintaining ergonomic usability. The steel body provides the clamping force necessary for effective expansion of the anchor, while the plastic components (handles) facilitate gripping and reduce hand fatigue during prolonged work. These pliers are dedicated exclusively to the installation of HRM anchors with thread diameters from M4 to M8. They should not be used for other types of fasteners or larger sizes to avoid damaging the mechanism or the anchor itself.

It is worth noting the specific operation of this device:

• Controlled installation: Allows for precise pressing and expansion of the anchor without the risk of its displacement or damage during screw tightening.
• Ergonomics: Long handles provide adequate leverage, which is crucial when installing in hard-to-reach places or with harder insulation materials.
• Versatility within the series: One set of pliers handles the entire range of popular HRM cavity screws (from M4 to M8), eliminating the need to have many different keys or pliers on the construction site.

Practical application

The greatest benefits of using the 9MZA00 pliers are felt during work requiring mass fastening of thermal or acoustic insulation. In the case of single installations, one might try using hand force or simpler tools, but with a larger number of fastening points, working time increases drastically without the appropriate equipment. This device allows for quick insertion of the anchor into the hole and its effective setting in a single motion.

For a professional, this means:

1. Faster work pace – less time spent preparing each fastening point.
2. Reduced risk of error – the anchor is installed in accordance with the HRM system manufacturer's specifications.
3. Protection against damage – avoiding cracks in the insulation or deformation of the metal anchor due to incorrect force application.

The product is supplied in blister packaging (1 piece), facilitating its storage in a tool box and transport to the construction site. It is a solution dedicated to CELO HRM fastening systems, ensuring consistency of the entire installation process from drilling the hole to the final tightening of the insulation screw.