This Schletter Hanger Bolt Kit fastens PV mounting rails to wood purlin roofs under corrugated fibre-cement sheeting or trapezoidal metal roofing, where the bolt is driven through the roof covering directly into the timber purlin.
Supplied pre-assembled, it combines a 10mm x 200mm hanger bolt with a vulcanised, UV-resistant EPDM sealing gasket and three high-grade V4A stainless steel flange nuts, giving a single ready-to-fit part for the roof-side fixing.
10 x 200mm
Bolt Size
EPDM
Seal Type
3x V4A Nuts
Included Fixings
Pre-Assembled
Supply Format
UV-Resistant
Seal Rating
Wood Purlins
Application
Key Features
Pre-Assembled for Speed
Arrives with the bolt, EPDM seal and three flange nuts already assembled, minimising loose parts to manage on site.
Vulcanised UV-Resistant EPDM Seal
The vulcanised EPDM sealing washer is rated for long-term UV exposure, protecting the roof penetration point from water ingress over the system's working life.
Three V4A Stainless Steel Flange Nuts
Includes three high-grade V4A stainless steel flange nuts, giving a secure, corrosion-resistant roof-side fixing.
Suited to Corrugated & Trapezoidal Roofs
Designed for use under corrugated fibre-cement sheeting or trapezoidal sheet metal roofing over a wood purlin substructure.
Requires Adapter for Rail Connection
Used together with a mounting plate or KlickTop-type attachment (ordered separately) to complete the connection through to the module-bearing rail.
Consistent With Schletter's Hanger Bolt Range
Shares its fixing principle and seal specification with Schletter's other hanger bolt kits, allowing confident combination with the rest of a Schletter roof-fixing system.
Please Note
Thread lengths on hanger bolt kits can deviate slightly from stated figures, per Schletter's own published guidance. A separate mounting plate or KlickTop-type adapter (sold separately) is required to connect this hanger bolt to a module-bearing rail.
Technical Specification
Kit Specification
Bolt Size
10 mm x 200 mm
Included Seal
Vulcanised EPDM sealing washer, UV-resistant
Included Nuts
3 x flange nuts, V4A stainless steel
Assembly
Pre-assembled
Application
Wood purlins under corrugated fibre-cement or trapezoidal sheet metal roofing
Materials
Nut Material
V4A stainless steel
Seal Material
Vulcanised EPDM rubber
Frequently Asked Questions
What roof types is this hanger bolt kit designed for?
It is intended for wood purlin roofs finished with corrugated fibre-cement sheets or trapezoidal sheet metal, where the bolt is driven through the roof covering into the timber purlin below.
Does the kit include everything needed to connect to the mounting rail?
The kit provides the hanger bolt, EPDM seal and three flange nuts for the roof-side fixing. A separate mounting plate or KlickTop-type attachment is needed to connect the bolt to the module-bearing rail.
Is the seal suitable for long-term outdoor exposure?
Yes, the EPDM sealing washer is vulcanised and UV-resistant, intended to maintain a weatherproof seal at the roof penetration for the working life of the installation.
What grade are the included nuts?
The kit includes three V4A stainless steel flange nuts, a higher corrosion-resistance grade suited to long-term outdoor use.
What's the difference between this kit and the KlickTop SET version?
This listing is the hanger bolt kit alone. The separate KlickTop SET bundles this same hanger bolt kit together with a KlickTop attachment, giving you both the roof-side fixing and the rail-side adapter in one order.
BTU & WATT Calculator
Room Dimensions
Room Type
Living Room
Bedroom
Kitchen
Bathroom
Conservatory
Hallway
Glazing Type
Single Glazed
Double Glazed
Triple Glazed
External Walls
0 Wall
1 Wall
2 Walls
3 Walls
4 Walls
Insulation Level
Poor
Average
Good (New Build)
Required Heating
0
Watts
0
BTUs
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