Stihl 16 " ISE&reg; Chain for 021,025,025c, Ms230, Ms230c, Ms30c-be, Ms250 ,Ms250C(Oregon equivalent( 2262) .325 .063 62 Drive Links to fit 16 " Bar Highest quality replacement chain replaces Stihl Chainsaw Chain- 26RS62- 16 Inch, 62 Drive Links, .325 Pitch, .063 Gauge