4x Amber Skull Style 4 LED Indicator Turn Signal Lights For Cruiser Bobber Chopper Street Sport Touring Bike Black Casing Housing Package Include: Two pair of Motorcycle Turn Signal Lights Size: Length: 2.78 inch (7cm; Width: 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