Feature 1This is a great replacement parts, which has good quality material and can enhance working efficiency. 2Light and compact, easy for installation, reliable quality ensuring stable and excellent performance. 3This is a clutch which has stable performance and high quality can be used to improve your chainsaw's performance. 4This is a clutch assembly accessory, it is designed to fit for Stihl 026 MS260 MS260C MS261 MS261C 5Exquisite workmanship ensures long service life. Easy to replace and use.Condition: 100% Brand NewItem Type: ClutchMaterial: MetalFitment: Fit for Stihl024, 026, MS240, MS240C, MS260, MS260C, MS261, MS261C, MS270, MS270C, MS271, MS271C, MS280, MS280C, MS291, MS291C ChainsawDiameter: Approx. 6.8cm / 2.6inWeight: Approx. 149g / 5.2oz.w-e-text table td,.w-e-text table th,.wang-edit-text table td, .wang-edit-text table th{border: .5pt solid #000;};.w-e-text table,.wang-edit-text table{border: 1px solid #000 !important;}Package List1 xClutchNotePlease allow 1-3cm error due to manual measurement. Thanks foryour understanding.