Hikelok ili ndi zinthu zosiyanasiyana, kuphatikizapo ma valve ndi zolumikizira zida, zinthu zopanikizika kwambiri, zinthu zoyera kwambiri, ma valve opangira, zinthu zotsukira vacuum, dongosolo losankhira, dongosolo loyikapo, chipangizo chokakamiza ndi zowonjezera zida.
Machubu a Hikelok ogwiritsira ntchito zida ndi mapaipi ophimba mapaipi osinthasintha, chitoliro, payipi yosinthasintha yachitsulo ndi payipi yokhala ndi PTFE.
