4x Amber Skull 4 LED Black Casing Housing Turn Signal Blinker Light Lighting For Motorcycle Cruiser Chopper Honda Shadow Yamaha V Star Package Include: Two pair of Motorcycle Turn Signal Lights Length: 2.78 inch (7cmWidth: 1.79 inch (4.5cm) Thickness1 inch (2.5cm Material: ABS Casing with High Quality LED and Aluminum Bolts Fits most Motorcycle, Cruiser, Chopper, Custom Bike & Touring. Fits most BMW, Ducati, Honda, Harley Davidson, Kawasaki, Suzuki, Yamaha other models with 10mm mounting thread.