Bolt, nut, screw, washer set suit Norton Commando front mudguard pre Mk3.5/16 inch bolts x 45/16 inch washers x 41/4 inch bolts x 41/4 inch washers x 43/16 screws, long x 23/16 screws, short x 23/16 washers x 43/16 nuts x 41/8 screws x 61/8 sspring washers x 61/8 nuts x 6