Troy Bilt Rivet Set of 12 A set of twelve flat head rivets 6 MM x 20 MM (approximately 1/4" diameter by 3/4" length.) Sickle Bar Part # 1768296 alternate Part # 1766776 Fits Sickle Bar Mower Model #'s 34061, 34062, 34063, 34064, 34337 plus other model numbers
