Tuubada saddexagalka ah ee usha kulul ee telescoping-ka ayaa leh raaxada ugu badan ee lineman-ka sababtoo ah waxay u oggolaanayaan inay qabtaan shaqooyin badan oo caadi ah laga bilaabo heerka dhulka. Ku habboonaanta dhammaadka guud ee qaybta sare ee dahaaran waxay aqbashaa noocyo badan oo lifaaqyo ah, sidaa darteed lineman-ku wuxuu kala furi karaa badhanka, beddeli karaa tuubooyinka la jaray oo dib u xidhi karaa, ka saari karaa daboolka tiirka geedaha jarjaran, beddeli karaa nalalka oo dhammaystiri karaa hawlo kale oo badan oo dusha sare ah. Qaybta tuubada saddexagalka ah waxaa lagu muujiyay sawirrada hoose, qaansada saddexagalka ah ee qiyaastii ah waa qaabka ugu raaxada badan ee gacanta lagu qabto. qaab saddexagalka ah ayaa ka fogaan kara simbiriirixan axial inta lagu jiro hawlgalka torsional. Marka la barbar dhigo tuubada wareegsan ee dhaqameed, way deggan tahay, way fududahay in lagu xidho qaybta hawlgalka iyo hawlgal fudud.