Oregon X-Grind Chainsaw Chain- 0.325inx0.063in Fits 18in Bar

Fits these chainsaw models with 18" bar: Stihl 021, 025, 025C, 70, MS 230, MS 230 C, MS 230 C-BE, MS 241 C-M, MS 250, MS 250 C, MS 250 C-BE, WOOD BOSS MS 251, MS 251 C, MS 251 C-BE and more Designed for professional woodcutters - For 38-62 cc chainsaws with an 18" bar using .325" pitch, .063 inch (1.6 mm) gauge, 68 drive link chain Full chisel cutters offer quick and precise cuts Blued Cutters deliver high-quality protection against corrosion Built-in Lubri-Tec automatic oiling system extends the life of your chain by delivering oil to key parts of the chain, so you can work smarter with less downtime and maintenance