These are the Harley Davidson OEM connectors used on different areas of the motorcycles from the early 1980?.
(u1) Harley-Davidson OEM 18-20 FLSB Sport Glide Exhaust Bracket 65500069
Harley Davidson OEM Style Brake Pedal Rubber Pad FXWG, FXST, FXDWG BC33284
Harley-Davidson OEM 12 V AGM Battery – 66000483 66000207 High Performance
Harley-Davidson OEM Siren Disc Brake Lock Alarm 92800012 New Sealed
HD Switch Steering Drag Neck Stem Post Bearing, Race & Seal Kit Replaces Harley Davidson OEM 48300-60, 48315-60
Harley Davidson OEM Derby Cover