Thaum lub xeev clutch yog nyob rau hauv ib txwm xeev, tus kis tau hangs tib lub sijhawm, lossis dai thaum nws yog qhov tsim nyog los hloov zog.




Interlocking ntaus ntawv tsis ua hauj lwm: Yog pem hauv ntej diav rawg ncej, interlocking pin lossis stergling steel pob yog hnav.
Txhawb nqa cov roj carbon monoxide ntawm kev lag luam kev thauj mus los, txo cov nqi thauj khoom thiab txuag hluav taws xob. Rail Hloov Tsheb
Taug qab hloov LaubRail Hloov Laub

