Black Smoke Lens Aluminum Mini Bullet Amber LED Turn Signal Blinker Indicator Light For BMW Ducati Benelli Aprilia Victory 2pcs Package Include: One pair of Motorcycle Turn Signal Lights Length2.98" (7.5cm) || Diameter: 1.19" (3cm) || Thread Diameter: 10mm || Wattage: 2.16W/bulb (0.18W/LED) || Housing Color: Black Material: Aluminum Housing + PC Lens + LED Light Fit For All Motorcycle, Custom Bike, Cruiser, Bobber, Chopper that with 10mm mounting bolts.