12" Mini Laminate Sprocket Nose Bar / Silver Streak M1431244-1074SSPack Size:1GB SW12-43SW, Stihl 3005 000 3905J. Thomas 079-2757, NHC 079-2757, Rotary 12252, Rotary 13544, Stens 079-275Olympyk 240, 241, 244 and 935; Stihl 009, 010, 011, 012, 015, 017, 018, 019T, 020, 020 T, 021, 023, 025, E10, E145, E140, E160, E180, HT70, HT73, HT75, HT100, HT101, HT130, HT131, HTE60, MS150, MS150T, MS170, MS170C, MS171, MS171C, MS180, MS180C, MS181, MS181C, MS190T, MS191T, MS192, MS192T, MS200, MS200T, MS201, MS201T, MS210, MS210C, MS211, MS211C, MS230, MS231, MS241, MS241C, MS250, MS251, MS251C, MSA160C, MSA200C, MSE140, MSE140C, MSE160, MSE180, MSE180C and MSE200Pitch: 3/8" LP, Drive Links: 44, Gauge: .043, Length: 12 ", Type: Mini Laminate Sprocket Nose