For duplex flat webbing slings , un’wana na un’wana u na swivilelo swo hambana swo hlawuleka hi swona, naswona leswi hi swi endlaka i ku kurisa swilaveko swa swikumiwa swa muxavi un’wana na un’wana, hikwalaho khwalithi ya ti duplex flat webbing slings ta hina yi amukeriwile kahle hi vaxavi vo tala naswona yi tiphinile hi ndhuma leyinene ematikweni yo tala. Lishenflex duplex flat webbing slings na dizayini ya xihlawulekisi & matirhelo lama tirhaka & nxavo wo phikizana, ku kuma vuxokoxoko byo tala hi duplex flat webbing slings , hi kombela u ntshunxeka ku hi tihlanganisa.