Hipa (Pack of 6 Sprocket Cover Bar Nut for STIHL MS171 MS181 MS192T MS211 MS231 MS251 MS291 MS311 MS361 MS362 MS391 MS441 MS461 Chainsaw
MFR Part# : GE58627
MFR : Hipa
Model : MS171
Weight : 2.4ounces lb
Dimensions : 5 x 4.7 x 0.2 inches