IsingenisoI-Hikelok inikeza amashubhu okugoba ngesandla angenza ukwenza amashubhu kuphumelele kakhudlwana futhi kube lula ukuhleleka kwepayipi.I-Hikelok hand tube benders inikeza ukugoba okungaguquguquki, kwekhwalithi ephezulu kushubhu owenziwe ngezinto ezingasetshenziswa nokufakwa kweshubhu le-Hikelok.
IziciI-hand tube bender itholakala ku-1/4, 5/16, 3/8, 1/2in.kanye nosayizi wamashubhu angu-6,8,10,12mmIdizayini yesibambo se-Clevis inikeza amandla athuthukisiwe okugoba okukhulu kuno-90°
IzinzuzoI-Roll iyafa inciphisa amandla okugoba kanye ne-ovality yeshubhu, uma kuqhathaniswa nomklamo ovamile webhulokhi lamaslayidi1 kuya ku-180° ububanzi bokugoba