Linear Guide ili ndi njanji, chipika, zinthu zogubuduza, chosungira, chosinthira, chisindikizo chakumapeto etc. Pogwiritsa ntchito zinthu zogubuduza, monga zodzigudubuza pakati pa njanji ndi chipika, chiwongolero chowongolera amatha kukwaniritsa kusuntha kolondola kwambiri. Liniya kalozera chipika chagawidwa mu flange mtundu ndi lalikulu mtundu, Standard mtundu chipika, Double kubala mtundu chipika, Short mtundu chipika. Komanso, chipika chamzere chimagawidwa kukhala cholemetsa chokwera chokhala ndi kutalika kwa block komanso kuchuluka kwamtundu wapamwamba wokhala ndi kutalika kwa block.