Cov hlua khi ratchet yog ib hom hlua khi uas siv los tswj cov khoom thauj thaum thauj mus los. Koj tuaj yeem ua kom cov hlua khi nruj rau ntawm cov khoom thauj siv lub tshuab ratcheting ntawm cov hlua polyester lossis nylon webbing ntev, ruaj khov. Feem ntau, cov hlua khi tau ruaj khov rau qhov hnyav ntawm cov khoom siv cov khoom siv xws li cov hooks, loops, lossis D-rings. Cov hlua khi ratchet zoo heev rau ntau yam kev siv vim tias lawv muaj ntau qhov ntev, dav, thiab peev xwm thauj khoom. Lawv feem ntau siv los ruaj ntseg cov khoom thauj ntawm cov txaj tiaj tus, cov tsheb laij teb, thiab cov tsheb thauj khoom, nrog rau kev thauj khoom thiab khaws cia cov khoom. Vim lawv qhov nrov, kev hloov pauv tau, thiab lub zog, cov hlua khi ratchet yog qhov kev xaiv zoo tshaj plaws rau kev siv hauv kev thauj khoom nyab xeeb thiab ruaj ntseg.
