Ngezintambo ze-ratchet ze-j hook eziphindwe kabili , wonke umuntu unokukhathazeka okuhlukile okuhlukile ngakho, futhi esikwenzayo ukukhulisa izidingo zomkhiqizo wekhasimende ngalinye, ngakho ikhwalithi yezintambo zethu ze-double j hook ratchet yamukelwe kahle amakhasimende amaningi futhi yajabulela idumela elihle emazweni amaningi. Amabhande e -Lishenflex double j hook ratchet anomklamo wesici & ukusebenza okungokoqobo & nentengo yokuncintisana, ukuze uthole ulwazi olwengeziwe mayelana namabhande e-ratchet amabili we-j hook , sicela ukhululeke ukuxhumana nathi.