• Zida: chitsulo cha carbon, chitsulo chosapanga dzimbiri
• Malizitsani: chowala, chopangidwa ndi electro-galvanized, choviikidwa chamoto choviikidwa, chokutidwa ndi phosphate
• Mtundu wa shank: yosalala, mphete, screw.
• Mtundu wa Ulusi: Wamba, Mphete, Zamagetsi Zamagetsi Kapena Zinc
• Kukula: 2.1mm-2.8mm, 25mm-89mm