1. **Flush Installation:** Countersunk Head Bolts e na le moralo oa hlooho o theolelang holimo ho sephara, o ba lumellang ho lula ka holim'a thepa ha e kentsoe. Phello ena ea flush e fokotsa ho ts'oaroa mme e fana ka ponahalo e makhethe le e bonolo.
2. **Secure Fastening:** Moqapi oa hlooho ea countersunk o lumella sebaka se boreleli le se lekaneng hang ha bolt e tiisitsoe, e fana ka khokahanyo e sireletsehileng le e tsitsitseng. Sena se etsa hore Countersunk Head Bolts e be e loketseng bakeng sa lits'ebetso tseo ho tsona ho leng bohlokoa ho tiisa le ho tiisa ka mokhoa o ts'epahalang, joalo ka kopano ea thepa ea ka tlung, khabinete le ts'ebetso ea tšepe.
3. **Tšebeliso e Ikhethang:** Countersunk Head Bolts e fumana lits'ebetso liindastering tse fapaneng, ho kenyeletsoa kaho, makoloi le sefofane. Li fumaneha ka thepa e fapaneng, boholo, le mefuta ea likhoele ho lumellana le litlhoko tse fapaneng tsa projeke, e fana ka tharollo e fapaneng bakeng sa ho fihlela li-fastenings tse matla le tse khahlisang ka bokhabane.