Fastener ndi mtundu wamakina omwe amagwiritsidwa ntchito kwambiri polumikizira.Zomangamanga, mafakitale omwe amagwiritsidwa ntchito kwambiri, kuphatikiza mphamvu, zamagetsi, zida zamagetsi, makina, mafakitale opanga mankhwala, zitsulo, nkhungu, ma hydraulic, ndi zina zotero, mumitundu yonse yamakina, zida, magalimoto, zombo, rai...
Werengani zambiri