I-pigtail tread epalini isetyenziselwa ukutyisa amadlelo okanye ucingo lwexeshana, ucingo lwepoly, ucingo, intambo yepoly okanye i-poly tape ukuya kwi-12mm inokufakelwa kwi-pigtail yokunyathela kwi-post, yona ngonyawo olukhulu lokunyathela lula emhlabeni. iipali zentsimbi ezi-2 ezisezantsi kwe-pigtail yokunyathela kwiposti zi-weld kumacala omabini, omelele kakhulu. inxalenye yombhobho wokunyathela kwe-pigtail kwisithuba senziwe ngeplastiki yebakala eliphezulu kunye nokhuseleko lwe-UV oluphezulu, olungasetyenziselwa ixesha elide.