Uyini umpompi kasinki?
| Isikrufu sikasinki siyithuluzi eliphathwa ngesandla elisetshenziselwa ukuqinisa noma ukukhulula amantongomane noma izixhumi ezindaweni okunzima ukufinyelela kuzo njengangaphansi kosinki, osinki nobhavu wokugeza. | ||
Ingabe ama-wrenches kampompi kasinki aziwa ngamanye amagama? | ||
| Ama-sink wrenches afika ngezitayela namamodeli ahlukahlukene, njengesikrufu sebhokisi esinokhiye wokukhiya kanye nesikrufu sikasinki esilungisekayo. | |
 | Zibuye zaziwa ngokuthi: izinsimbi zikasinki, izikelephu, izikrufu zikabhavu, nezikrufu. Kungakhathaliseki ukuthi uwabiza ngani, wonke asetshenziselwa ukususa amantongomane okunzima ukuwafinyelela, njengalawo atholakala ngaphansi kosinki, osinki, namabhavu. | |
Kungeziwe
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