Headlight brackets for Yamaha SR400 / SR500 and XS650. Can be used with other bikes with 35mm fork tubes. Highly polished stainless steel construction. Adjustable headlight height. Recessed headlight installation hole diameter is 10mm. Sold as a pair. WARNING: Apply medium strength threadlocker on all metal fasteners, nuts, bolts, and screws. Failure to do so could allow them to vibrate loose and cause loss of control of your motorcycle, resulting in personal injury and/or property damage.Ryca Motors