Stainless Steel Hammerhead Bolt for Roof Rail Extension
The Van der Valk VDV774250 is a stainless steel M8 hammerhead bolt with a length of 50 mm. It is used together with an M8 bolt for extending the galvanised roof rails in ValkPitched/Clamp mounting systems. Manufactured from corrosion-resistant stainless steel, this fastener delivers a reliable and secure connection for your solar installation.
Key Specifications
- Product Code: VDV774250
- Material: Stainless steel
- Thread Size: M8
- Length: 50 mm
- Application: Extending galvanised roof rails in ValkPitched/Clamp systems
About the ValkPitched/Clamp System
The Van der Valk ValkPitched series supports all roof types. The ValkPitched/Clamp variant features universal middle and end clamps (height 28–50 mm). Side++ rails come with adjustable, universal panel clamps that work with any panel. The rail connector has the same strength as the rail, ensuring no weak points in the structure.
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