Hikelok ili ndi zinthu zambiri, kuphatikizapo ma valve ndi zopangira zida, zopangira zowonjezera kwambiri, zowonongeka kwambiri, ma valve opangira, vacuum, sampling system, pre-installation system, pressurization unit ndi zida zowonjezera.
Hikelok chida muzu mavavu mndandanda chivundikiro RTV1, RTV2. Kuthamanga kwakukulu kogwira ntchito kumafika 10,000psig (689bar).
