Home Library Forestry Chainsaws 9 Safety features of a chainsaw ( spark arrestor ) 9 Safety features of a chainsaw ( spark arrestor ) Quizzes 9 Safety features of a chainsaw ( spark arrestor ) MORE VIDEOS IN SECTION 9 Safety features of a chainsaw ( rear hand guard ) 0 minutes 18 seconds 9 Safety features of a chainsaw ( throttle lock ) 0 minutes 18 seconds 9 Safety features of a chainsaw ( Off switch ) 0 minutes 12 seconds 9 Safety features of a chainsaw ( Chain break ) 0 minutes 38 seconds 9 Safety features of a chainsaw ( Hand mit ) 0 minutes 19 seconds 9 Safety features of a chainsaw ( Muffler ) 0 minutes 14 seconds 9 Safety features of a chainsaw ( anti-vibration mounts ) 0 minutes 19 seconds 9 Safety features of a chainsaw ( Chain catcher ) 0 minutes 23 seconds
