Kwi- 4 leg nylon lifting sling , wonke umntu unenkxalabo ekhethekileyo eyahlukileyo malunga nayo, kwaye into esiyenzayo kukwandisa iimfuno zemveliso yomthengi ngamnye, ngoko umgangatho wethu we -4 umlenze wokuphakamisa i-nylon sling uye wamkelwa kakuhle ngabathengi abaninzi kwaye ujabulele idumela elihle kumazwe amaninzi. I-Lishenflex 4 imilenze ye-nylon ephakamisa isilingi inoyilo lweempawu kunye nokusebenza okusebenzayo kunye nexabiso lokukhuphisana, ngolwazi oluthe kratya malunga ne- 4 umlenze wokuphakamisa inayiloni , nceda ukhululeke ukudibana nathi.