Oregon 90PX034G AdvanceCut Saw Chain - 8" Replaces: Husqvarna H38 34, Stihl 61PMM3 34 Chain Family: AdvanceCut; Chain Type: 90PX; Pitch: 3/8" Low Profile; Gauge: .Drive Links: 34; File Size: 4.5mm; Bar Length: 8 Fits: Black & Decker NPP2018; Craftsman 79246 Pole Saw; Oregon PS250; Poulan PR28PS; Remington 104316-01, 104316-04, 104316-05, 104317 Always use narrow kerf chain in combination with narrow kerf designed bars