While you wait for answers, we may have found some information which could help you.
Click here for Trimmer Bl100 BolensHow do i replace the pull cord on my weed eater?
Starter cord and spring Bolens Bl150 Weedeater?
bolens bl150 line trimmer?
how can i fix my bolens BL100 31cc weed trimmer?
how to repair bolens bl100 weedeater recoil?
How to replace pull cord on Bolens BL110 trimmer?