Hanger bolt for mounting solar onto corrugated roof types, comprising of a special hanger bolt with EPDM gasket and 2 aluminium Kilck top plates to attached rail lenghts (sold separately). You can see the rail here https://www.bimblesolar.com/schletter-rail-4.3
Corrugated roof fastening kit KlickTop, including KlickTop kit, Hanger bolt with vulcanised EPDM-sealing (UV resistant) and 3 flange nuts in V4A stainless quality
|1 x SLT-119001-000||KlickTop attachment for hanger bolt|
|1 x SLT-110010-200||Hanger bolt kit 10x200 assembled|
The Hanger bolt pasess through a pre drill hole on the peak of the corrugate profile and screws into the timber substructure such as a rafter or purlin. Square profile Schletter rail then attaches to the Klick top on the top of each hanger bolt to interconnect to other hanger botls and form a mounting structure across the roof. The solar panels then sit on and get clamp to the the rail.
For a Trapzoidal (square profile) roof mounting fixture see https://www.bimblesolar.com/scheltter-clamp-fit