Txhua pob muaj xws li tsis tsuas yog txee dai khaub ncaws, tab sis kuj zoo anchoring kho vajtse kom muaj kev ruaj ntseg thiab ruaj khov installation. Peb cov khoom siv thauj tog rau nkoj muaj xws li mounting screws, phab ntsa anchors, ntsuab ntsia hlau retainers thiab txee mounting screws.