Fit for MS440 MS441 MS460 MS360 MS361 MS362 MS660 046 064 038 066 Chainsaw Fit for 268 272 362 365 357 359 371 372 50 281 288 162 181 380 385 394 Chainsaw Size: 3/8 inch Pitch 7 Tooth 7 Spline. (SD7) Replace For 68210/0000 642 1223 size: 22mm Material: Metal colour: As proven Package Contents: 10 x Rim Sprockets Only the above equipment content, diverse merchandise aren't included. Note: Light and varied displays can cause the colour of the object within the picture barely varied from the genuine thing. The length allowed error is +/- 1-3cm.