Penetrating Metal Roof Clamp ea rona e etselitsoe ho kenya lisebelisoa tsa letsatsi marulelong a tšepe. E entsoe ka thepa e matla a holimo, clamp ena e fana ka nako e telele le ho ts'epahala, ho netefatsa hore liphanele tsa letsatsi li tiisitsoe ka mokhoa o sireletsehileng maemong ohle a leholimo.
Ebang ke morero o mocha oa kaho kapa oa ho khutlisetsa chelete, sebono sena se fana ka tšehetso e tiileng ho ntlafatsa ts'ebetso le polokeho ea sistimi ea hau ea PV.