Chainsaw Maintenance & Repair Tool

Scrench, chain saw maintenance & repair tool, combination screwdriver & wrench in one handy tool, use to remove bar mount nuts for replacing the guide bar or chain, use to adjust chain tension, size: 13mm x 19mm for use with some of the most popular model chainsaw brands such as: poulan, poulan pro, husqvarna, stihl, echo, shindaiwa, jonsered & partner.