RF HB CR M10x250 PA BC – Hanger bolt, pre-assembled, hexagon SW 7mm
The RF HB CR M10x250 PA BC is an extra long and robust hanger screw for photovoltaic and solar mounting systems. It is delivered pre-assembled and has a Hexagon head with wrench size 7 mm, ensuring quick, safe, and easy installation. With its length of 250 mm, it is particularly suitable for thicker roof structures or higher substructures.
Benefits
- Pre-assembled for efficient and time-saving installation
- Hexagon head SW 7 mm – easy screwing with standard tools
- Longer version (250 mm) ideal for higher roof structures
- Corrosion-resistant stainless steel material for long durability
- Compatible with common photovoltaic mounting systems
Application
The hanger bolt is used to Fastening mounting rails on flat or pitched roofs It is used primarily in wooden structures or directly on roof substrates such as trapezoidal and corrugated sheeting. Thanks to the extended 250 mm design, even roofs with thicker insulation or more complex substructures can be easily installed.
Technical information
- Product type: Hanger bolt
- Model: RF HB CR M10x250 PA BC
- Dimensions: M10 x 250 mm
- Wrench size: SW 7 mm
- Version: Pre-assembled
- Material: stainless steel (rust and corrosion resistant)
- Application: PV mounting systems, wooden structures, roof substrates






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