Stainless Steel Hanger Bolt for Steel Purlins
This Van der Valk stainless steel hanger bolt secures PV system components to purlins on corrugated and trapezoidal roofs. It includes an EPDM washer to ensure a watertight seal. The clamping range is calculated as the height of the corrugated or trapezoidal sheets plus the insulation layer plus 25mm. Use special aluminium hanger bolt clamps to attach the rails to the hanger bolts. Model VDV747932 is an M10 x 201mm hanger bolt with a clamping range of 55-100mm, specifically designed for steel purlins.
ValkPitched/Clamp System
The Van Der Valk ValkPitched series is suitable for all roof types. ValkPitched/Clamp is a clamping system with universal middle and end clamps (height 28-50mm). Side++ rails with adjustable, universal panel clamps are compatible with all systems, and the connector is as strong as the rail, ensuring no weak points.
Documents
- 📎 Deeplink










Reviews
There are no reviews yet.