Li-screw tse kopantsoengke likhokahano tse hokahaneng le tse tenyetsehang, hangata li na le likarolo tse peli: likurufu le linate. Ka lebaka la moralo oa bona o khethehileng le khetho ea thepa, li loketse masimo le lits'ebetso tse ngata, joalo ka boenjiniere ba mechini, indasteri ea likoloi le boenjiniere ba kaho.

Li-screws li etselitsoe ho fana ka khokahanyo e tšepahalang le ho netefatsa ho tiea le botsitso ba likarolo tse hokahaneng. Hangata, thehlooho e kopanyang screwli entsoe ka mokhoa o nepahetseng oa khoele le lisebelisoa tse matla haholo ho finyella litlhoko tsa tšebeliso libakeng tse fapaneng tsa mosebetsi. Nate e phetha karolo ea ho lokisa le ho notlela, ho etsa hore ho be le ho kopanya hohlehex socket sems screwse tiileng le e ka tšeptjoang haholoanyane.

Ka boenjiniere le tlhahiso,philips sems screwsli sebelisoa haholo ho kopanya le ho arola likarolo tsa mochini ka ho li hokahanya, ho li lokisa le ho li lokisa. Mokhoa ona oa ho hokahanya o ka ntlafatsa katleho ea tlhahiso le ho nolofatsa tlhokomelo, kahoo o tsebahala haholo ebile o sebelisoa indastering.

Ka bokhutšoanyane, joalo ka fastening ea bohlokoa,li-screw tsa mochini oa semsbapala karolo ea bohlokoa mafapheng a fapaneng a indasteri, 'me ho ts'epahala le polokeho ea bona ho hapile ts'epo ea basebelisi, ho fana ka tiisetso e matla le e tšepahalang ea khokahano bakeng sa mechini le lisebelisoa liindastering tse fapaneng.