Genuine Yamaha rear brake lever clamp bolt removed from an XJ900 Diversion, but fits many Yamaha models. Very good condition with no damage or rust. UK seller. Price is for one. M6 x 1.00mm thread, 10mm across the flats, 28mm total length, 10mm thread length, 18mm shoulder.  Please note that free postage for the UK and the reasonable charge that I make for international carriage do not include tracking.