Mapepala otetezera anti-Slip Safety aluminium amapangidwa mwaluso ndipo amatha kupangidwa kuti agwirizane ndi malo amtundu uliwonse omwe amatha kukhala oterera, owopsa komanso owopsa monga mauna achitsulo / grille, mbale yonyezimira, mbale ya aluminiyamu, konkriti, matabwa.