Chainsaw Chain 45 Drive Link 30cm 12" 3/8" for RYOBI OCS1830 RCS36 RCS36B Li
OCS1830, RCS36 Li, RCS36B Li, RCS18X3050. This product is not manufactured by Ryobi, but it is designed to be compatible with Ryobi machines. 45 Drive Link Chain for Ryobi 36V Cordless Chainsaw (30cm / 3/8" / 45 links).