Fenner Make Taper Lock Bush; Designation: 2012 , Fennermake Taper Lock Bush; With Id: 38H7 & A Keyway Of 10Mmwidth And 3.3Mm Depth; Designation , Fenner Make Duplexchain Wheel Sprocket (Pinion) , Pitch: 1/2" , No. Of Teeth: 38T, Designation: 42- , Fenner Make Chain Wheel Sprocket(Pinion) ; Pitch: 1/2" Inch, No. Of Teeth: 21T Quantity: 80