20" Solid Nose Bar / Silver Streak H2502081-4025SSPack Size:1GB SN20-50, Oregon 200ATMD025J. Thomas 200ATMD025, NHC 078-2017, Rotary 4705, Rotary 10566, Sandvik 214050, Tilton T202HTOStihl 024, 026, 028, 029, 030, 031, 032, 034, 036, 036QS, 038, 039, 040, 041, 042, 042AV, 044, 045, 046, 048, 056, 064, 066, E15, E20, E220, MS240, MS260, MS260C, MS261, MS261C, MS270, MS270C, MS271, MS271C, MS280, MS280C, MS281, MS290, MS291, MS291C, MS310, MS311, MS340, MS341, MS360, MS360C, MS361, MS361C, MS362, MS362C, MS380, MS381, MS390, MS391, MS440, MS441, MS441C, MS460, MS461, MS640, MS650, MS660, MS661 and MSE220Pitch: 3/8" or .325", Drive Links: 81, Gauge: .050, Length: 20 ", Type: Solid Nose