It fits on the Stihl MS440, MS441, MS460, MS461, MS462, 044, 045, 046 & 048 models. 20" OREGON Pro Forestry Kit - Guide Bar, 2 Chains & Filing Kit. The kit consists of a 20" PowerCut solid nose guide bar, 2 x 75EXL chainsaw chains and a 7/32" (5.5mm) filing kit.
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