Isetshenziselwa ukulungisa i-V-hook & rivet ezicathulweni zempi, izicathulo zokuqwala izintaba, izicathulo zokuzivocavoca nezicathulo zomshwalense wabasebenzi, njll.
1. Umshini onama-servo motors, ukuvikelwa kwemvelo kuthule kakhulu, ukusebenza okuzinzile.
2. Ukuphakela okuzenzakalelayo kokubili kwe-V-hook ne-rivet, asikho isidingo sokubhoboza imbobo bese uyalungisa.
3. Ama-opharetha akusadingeki ukuthi abeke ama-v-hook mathupha ngaphambi kokuwalungisa.
4. I-V-hook yokudla okuzenzakalelayo noma i-rivet iqinisekisa ukuphepha nokusebenza kahle komsebenzi.