Iihenjisi zocango lweshawari, ezikwabizwa ngokuba ziihenjisi zocango lweglasi okanye iihenjisi zocango lokuhlambela, zibonelela ngeenzuzo ezininzi ezifana nenkangeleko yesitayile kunye nokufakwa lula. Ngokuduma kwamagumbi okuhlambela angenasiphako, kuye kwavela iintlobo ngeentlobo zeehenjisi zocango lweglasi kunye neehenjisi zeglasi, kunye neziqeshana zokuhlambela zezona zisetyenziswa kakhulu. Ihenjisi yocango lweshawari isebenza njengekliphu yasentwasahlobo, enentwasahlobo embindini eyenza ukuba kubuyelwe ngokuzenzekelayo. Ilungele iglasi epholileyo kwaye ivale ngokuzenzekelayo malunga ne-25 degrees xa ucango luvaliwe. Ihenjisi yocango lweshawari yakhiwe ngobhedu oluqinileyo oluthengwe kumazwe angaphandle kwaye ine-nickel okanye i-chrome plated finish. Ifumaneka kwi-90, 135, 180, kunye ne-360-degree angles, ibonelela ngokusebenza kakuhle.